perfschema test formatting. Use --echo #

mysql-test/suite/perfschema/include/hostcache_dump.inc

 # Helper for hostcache_*.test
 
---echo "Dumping performance_schema.host_cache"
+--echo # Dumping performance_schema.host_cache
 
 --disable_query_log
 --vertical_results

mysql-test/suite/perfschema/include/pfs_upgrade.inc

@@ -20,7 +20,7 @@ drop event if exists test.user_event;
 --enable_warnings
 
 
---echo "Testing mysql_upgrade with TABLE performance_schema.user_table"
+--echo # Testing mysql_upgrade with TABLE performance_schema.user_table
 
 create table test.user_table(a int);
 
@@ -43,7 +43,7 @@ use test;
 drop table test.user_table;
 
 
---echo "Testing mysql_upgrade with VIEW performance_schema.user_view"
+--echo # Testing mysql_upgrade with VIEW performance_schema.user_view
 
 create view test.user_view as select "Not supposed to be here";
 
@@ -66,7 +66,7 @@ use test;
 drop view test.user_view;
 
 
---echo "Testing mysql_upgrade with PROCEDURE performance_schema.user_proc"
+--echo # Testing mysql_upgrade with PROCEDURE performance_schema.user_proc
 
 create procedure test.user_proc()
   select "Not supposed to be here";
@@ -81,7 +81,7 @@ update mysql.proc set db='test' where name='user_proc';
 drop procedure test.user_proc;
 
 
---echo "Testing mysql_upgrade with FUNCTION performance_schema.user_func"
+--echo # Testing mysql_upgrade with FUNCTION performance_schema.user_func
 
 create function test.user_func() returns integer
   return 0;
@@ -96,7 +96,7 @@ update mysql.proc set db='test' where name='user_func';
 drop function test.user_func;
 
 
---echo "Testing mysql_upgrade with EVENT performance_schema.user_event"
+--echo # Testing mysql_upgrade with EVENT performance_schema.user_event
 
 create event test.user_event on schedule every 1 day do
   select "not supposed to be here";

mysql-test/suite/perfschema/include/show_aggregate.inc

@@ -12,7 +12,7 @@ UPDATE test.status_results sr, performance_schema.global_status sg
   SET sr.stop = sg.variable_value
   WHERE sr.variable_name = sg.variable_name
     AND sg.variable_name IN ('handler_delete', 'handler_rollback');
---echo
+--echo #
 --echo # Global deltas: END - START.
 UPDATE test.status_results sr
   SET sr.delta = sr.stop - sr.start;
@@ -30,21 +30,21 @@ UPDATE test.status_results sr, performance_schema.status_by_thread sbt
   WHERE sr.variable_name = sbt.variable_name
     AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbt.thread_id = @con1_id;
---echo
+--echo #
 --echo # Thread results from CON2.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
   SET sr.t2 = sbt.variable_value
   WHERE sr.variable_name = sbt.variable_name
     AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbt.thread_id = @con2_id;
---echo
+--echo #
 --echo # Thread results from CON3.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
   SET sr.t3 = sbt.variable_value
   WHERE sr.variable_name = sbt.variable_name
     AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbt.thread_id = @con3_id;
---echo
+--echo #
 --echo # Thread totals for 3 connections.
 UPDATE test.status_results sr
   SET sr.thread = sr.t1 + sr.t2 + sr.t3;
@@ -58,21 +58,21 @@ UPDATE test.status_results sr, performance_schema.status_by_user sbu
   WHERE sr.variable_name = sbu.variable_name
     AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbu.user IN ('user1');
---echo
+--echo #
 --echo # User2
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
   SET sr.u2 = sbu.variable_value
   WHERE sr.variable_name = sbu.variable_name
     AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbu.user IN ('user2');
---echo
+--echo #
 --echo # User3
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
   SET sr.u3 = sbu.variable_value
   WHERE sr.variable_name = sbu.variable_name
     AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbu.user IN ('user3');
---echo
+--echo #
 --echo # Status totals for 3 users.
 UPDATE test.status_results sr
   SET sr.user = sr.u1 + sr.u2 + sr.u3;
@@ -80,14 +80,14 @@ UPDATE test.status_results sr
 --echo #===========================
 --echo # Status by host (localhost)
 --echo #===========================
---echo
+--echo #
 --echo # host1 = localhost
 UPDATE test.status_results sr, performance_schema.status_by_host sbh
   SET sr.h1 = sbh.variable_value
   WHERE sr.variable_name = sbh.variable_name
     AND sbh.variable_name IN ('handler_delete', 'handler_rollback')
     AND sbh.host IN ('localhost');
---echo
+--echo #
 --echo # Status totals for 'localhost' only.
 UPDATE test.status_results sr
   SET sr.host = sr.h1 + sr.h2 + sr.h3;
@@ -101,22 +101,22 @@ UPDATE test.status_results sr, performance_schema.status_by_account sba
   WHERE sr.variable_name = sba.variable_name
     AND sba.variable_name IN ('handler_delete', 'handler_rollback')
     AND sba.user IN ('user1');
---echo
+--echo #
 --echo # User2@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
   SET sr.a2 = sba.variable_value
   WHERE sr.variable_name = sba.variable_name
     AND sba.variable_name IN ('handler_delete', 'handler_rollback')
     AND sba.user IN ('user2');
---echo
+--echo #
 --echo # User3@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
   SET sr.a3 = sba.variable_value
   WHERE sr.variable_name = sba.variable_name
     AND sba.variable_name IN ('handler_delete', 'handler_rollback')
     AND sba.user IN ('user3');
---echo
---echo
+--echo #
+--echo #
 --echo # Status totals for 3 accounts.
 UPDATE test.status_results sr
   SET sr.acct = sr.a1 + sr.a2 + sr.a3;

mysql-test/suite/perfschema/include/show_plugin_verifier.inc

 --disable_warnings
 
---echo
+--echo #
 SHOW GLOBAL STATUS LIKE "example_%";
---echo
+--echo #
 SHOW SESSION STATUS LIKE "example_%";
---echo
+--echo #
 SHOW GLOBAL VARIABLES LIKE "example_%";
---echo
+--echo #
 SHOW SESSION VARIABLES LIKE "example_%";
---echo
+--echo #
 SELECT variable_name, variable_value FROM performance_schema.global_status WHERE variable_name LIKE "example_%";
---echo
+--echo #
 SELECT variable_name, variable_value FROM performance_schema.session_status WHERE variable_name LIKE "example_%";
---echo
+--echo #
 SELECT variable_name, variable_value FROM performance_schema.global_variables WHERE variable_name LIKE "example_%";
---echo
+--echo #
 SELECT variable_name, variable_value FROM performance_schema.session_variables WHERE variable_name LIKE "example_%";
 
 #

mysql-test/suite/perfschema/include/show_transaction_gtid.inc

@@ -24,6 +24,6 @@ if ($current_result == '')
   --let $current_result= none
 }
 
---echo - history=$history_result current=$current_result
+--echo # - history=$history_result current=$current_result
 
 --connection default

mysql-test/suite/perfschema/include/socket_check1.inc

@@ -63,7 +63,7 @@
 --echo # $title_prefix.$check_num Compare impact of statements
 --echo #       $stmt2
 --echo #       $stmt1
---echo $msg
+--echo # $msg
 
 # Enable this when extending the checks for SQL statements.
 if(0)

mysql-test/suite/perfschema/include/transaction_nested_events_verifier.inc

@@ -17,11 +17,11 @@ let $wait_condition=
 --source include/wait_condition.inc
 if(!$success)
 {
-  --echo The activity of connection con1 did not finish.
+  --echo # The activity of connection con1 did not finish.
   SELECT thread_id , PROCESSLIST_id, PROCESSLIST_STATE, PROCESSLIST_INFO
   FROM performance_schema.threads
   WHERE thread_id = @con1_thread_id;
-  --echo Abort.
+  --echo # Abort.
   exit;
 }
 
@@ -47,8 +47,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 # set @base_event_id = 0;
 # select @base_tx_event_id, @base_stmt_event_id, @base_event_id;
 
---echo EVENTS_TRANSACTIONS_CURRENT
---echo
+--echo #
+--echo # EVENTS_TRANSACTIONS_CURRENT
+--echo #
 
 --replace_column 1 thread_id
 
@@ -66,9 +67,9 @@ FROM performance_schema.events_transactions_current
 WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 
---echo
---echo EVENTS_TRANSACTIONS_HISTORY_LONG
---echo
+--echo #
+--echo # EVENTS_TRANSACTIONS_HISTORY_LONG
+--echo #
 
 --replace_column 1 thread_id
 
@@ -86,9 +87,9 @@ FROM performance_schema.events_transactions_history_long
 WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 
---echo
---echo EVENTS_STATEMENTS_HISTORY_LONG
---echo
+--echo #
+--echo # EVENTS_STATEMENTS_HISTORY_LONG
+--echo #
 
 --replace_column 1 thread_id
 
@@ -105,11 +106,11 @@ FROM performance_schema.events_statements_history_long
 WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 
---echo
---echo ## Combined statement and transaction event history ordered by event id
---echo
---echo EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
---echo
+--echo #
+--echo ### Combined statement and transaction event history ordered by event id
+--echo #
+--echo #EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+--echo #
 
 --replace_column 1 thread_id
 
@@ -134,11 +135,11 @@ FROM performance_schema.events_statements_history_long s
 WHERE ((s.thread_id = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, r_event_id;
 
---echo
---echo ## Clear statement and transaction history
---echo CALL test.clear_history();
+--echo #
+--echo ### Clear statement and transaction history
+--echo # CALL test.clear_history();
 CALL test.clear_history();
 --enable_query_log
 --echo ## Reset db.t1
 DELETE FROM db.t1;
---echo
+--echo #

mysql-test/suite/perfschema/r/alter_table_progress.result

@@ -57,7 +57,7 @@ select "After payload";
 After payload
 After payload
 connection default;
-Dumping ALTER TABLE stages
+# Dumping ALTER TABLE stages
 select EVENT_NAME, WORK_COMPLETED, WORK_ESTIMATED
 from performance_schema.events_stages_history_long
 where (thread_id = @con1_thread_id)

mysql-test/suite/perfschema/r/connection_type_notwin.result

-"Default connection"
+# Default connection
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -21,7 +21,6 @@ SET GLOBAL general_log_file = '.../log/rewrite_general_con.log';
 SET GLOBAL log_output =       'FILE,TABLE';
 SET GLOBAL general_log=       'ON';
 connect con1, localhost, root,,;
-"Connection con1"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -31,7 +30,6 @@ PROCESSLIST_HOST	localhost
 CONNECTION_TYPE	Socket
 disconnect con1;
 connect con2, "127.0.0.1", root,,test,$MASTER_MYPORT,;
-"Connection con2"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -41,7 +39,6 @@ PROCESSLIST_HOST	santa.claus.ipv4.example.com
 CONNECTION_TYPE	TCP/IP
 disconnect con2;
 connect con3, "127.0.0.1", rootssl,,test,$MASTER_MYPORT,,SSL;
-"Connection con3"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();

mysql-test/suite/perfschema/r/connection_type_win.result

-"Default connection"
+# Default connection
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -20,7 +20,6 @@ SET GLOBAL general_log_file = '.../log/rewrite_general_con.log';
 SET GLOBAL log_output =       'FILE,TABLE';
 SET GLOBAL general_log=       'ON';
 connect con1, localhost, root,,;
-"Connection con1"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -30,7 +29,6 @@ PROCESSLIST_HOST	santa.claus.ipv4.example.com
 CONNECTION_TYPE	TCP/IP
 disconnect con1;
 connect con2, "127.0.0.1", root,,test,$MASTER_MYPORT,;
-"Connection con2"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();
@@ -40,7 +38,6 @@ PROCESSLIST_HOST	santa.claus.ipv4.example.com
 CONNECTION_TYPE	TCP/IP
 disconnect con2;
 connect con3, "127.0.0.1", rootssl,,test,$MASTER_MYPORT,,SSL;
-"Connection con3"
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 from performance_schema.threads
 where PROCESSLIST_ID = connection_id();

mysql-test/suite/perfschema/r/dml_handler.result

-
+#
 # Create a temporary table of performance schema table names
-
+#
 CREATE TEMPORARY TABLE table_list (id INT AUTO_INCREMENT, PRIMARY KEY (id)) AS
 SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES
 WHERE TABLE_SCHEMA='performance_schema'
@@ -8,10 +8,10 @@ WHERE TABLE_SCHEMA='performance_schema'
 SELECT COUNT(*) FROM table_list INTO @table_count;
 Warnings:
 Warning	1287	'<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
-
+#
 # For each table in the performance schema, attempt HANDLER...OPEN,
 # which should fail with an error 1031, ER_ILLEGAL_HA.
-
+#
 SELECT TABLE_NAME INTO @table_name FROM table_list WHERE id=80;
 HANDLER performance_schema.user_variables_by_thread OPEN;
 ERROR HY000: Storage engine PERFORMANCE_SCHEMA of the table `performance_schema`.`user_variables_by_thread` doesn't have this option

mysql-test/suite/perfschema/r/dml_setup_instruments.result

@@ -77,10 +77,10 @@ LOCK TABLES performance_schema.setup_instruments READ;
 UNLOCK TABLES;
 LOCK TABLES performance_schema.setup_instruments WRITE;
 UNLOCK TABLES;
-
+#
 # Bug#13813193 ASSERTION `TABLE->READ_SET ==
 # &TABLE->DEF_READ_SET' FAILED / MYSQL_UPDATE
-
+#
 UPDATE performance_schema.setup_instruments SET timed='NO'
 ORDER BY RAND();
 update performance_schema.setup_instruments

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_again_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@192.0.2.4
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -70,7 +70,7 @@ current_user()
 root@192.0.2.4
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_again_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_error_again";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_bad_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@192.0.2.4
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@192.0.2.4
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_bad_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_bad_ipv4";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_good_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@santa.claus.ipv4.example.com
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@santa.claus.ipv4.example.com
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_good_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_good_ipv4";
 ERROR HY000: Host 'santa.claus.ipv4.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host 'santa.claus.ipv4.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_noname_allow.result

@@ -35,7 +35,7 @@ current_user()
 root@192.0.2.4
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -72,7 +72,7 @@ current_user()
 root@192.0.2.4
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_addrinfo_noname_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_error_noname";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_auth_plugin.result

@@ -29,7 +29,7 @@ set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddr
 uninstall plugin test_plugin_server;
 ERROR HY000: Plugin 'test_plugin_server' is not loaded
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -59,7 +59,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Plugin 'test_plugin_server' is not loaded
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -90,7 +90,7 @@ LAST_ERROR_SEEN	set
 install plugin test_plugin_server soname 'PLUGIN_AUTH';
 ERROR 28000: Access denied for user 'plug'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -120,7 +120,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'plug'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -162,7 +162,7 @@ current_user()
 plug_dest@santa.claus.ipv4.example.com
 disconnect con4;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_blocked.result

@@ -29,7 +29,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_good_ipv4,native_password_bad_reply";
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -59,7 +59,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -89,7 +89,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -119,7 +119,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -149,7 +149,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -180,7 +180,7 @@ LAST_ERROR_SEEN	set
 flush hosts;
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -210,7 +210,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -245,7 +245,7 @@ Valid connection should reset SUM_CONNECT_ERROR counter
 connection default;
 set global debug_dbug= "+d,native_password_bad_reply";
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -275,7 +275,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -305,7 +305,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -335,7 +335,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -365,7 +365,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -395,7 +395,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_format.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_format_ipv4";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO

mysql-test/suite/perfschema/r/hostcache_ipv4_max_con.result

@@ -36,7 +36,7 @@ current_user()
 quota@santa.claus.ipv4.example.com
 disconnect con2a;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -73,7 +73,7 @@ current_user()
 quota@santa.claus.ipv4.example.com
 disconnect con2b;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -110,7 +110,7 @@ current_user()
 quota@santa.claus.ipv4.example.com
 disconnect con2c;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -140,7 +140,7 @@ FIRST_ERROR_SEEN	null
 LAST_ERROR_SEEN	null
 ERROR 42000: User 'quota' has exceeded the 'max_connections_per_hour' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -170,7 +170,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_connections_per_hour' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -211,7 +211,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -247,7 +247,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -283,7 +283,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -313,7 +313,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_user_connections' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -343,7 +343,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_user_connections' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -386,7 +386,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -422,7 +422,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -458,7 +458,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -488,7 +488,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User quota already has more than 'max_user_connections' active connections
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -518,7 +518,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User quota already has more than 'max_user_connections' active connections
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -567,7 +567,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -603,7 +603,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv4.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -633,7 +633,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 Got one of the listed errors
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -663,7 +663,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 Got one of the listed errors
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_nameinfo_again_allow.result

@@ -35,7 +35,7 @@ current_user()
 root@192.0.2.4
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -72,7 +72,7 @@ current_user()
 root@192.0.2.4
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -110,7 +110,7 @@ current_user()
 root@santa.claus.ipv4.example.com
 disconnect con4;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -147,7 +147,7 @@ current_user()
 root@santa.claus.ipv4.example.com
 disconnect con5;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_nameinfo_again_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_error_again";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	NO
@@ -85,7 +85,7 @@ LAST_ERROR_SEEN	set
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_good_ipv4";
 ERROR HY000: Host 'santa.claus.ipv4.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -115,7 +115,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host 'santa.claus.ipv4.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_nameinfo_noname_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@192.0.2.4
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@192.0.2.4
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_nameinfo_noname_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_error_noname";
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '192.0.2.4' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_passwd.result

@@ -28,7 +28,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_good_ipv4";
 ERROR 28000: Access denied for user 'user_without'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -58,7 +58,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_without'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -88,7 +88,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv4.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -118,7 +118,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv4.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -148,7 +148,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -178,7 +178,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv4_ssl.result

@@ -32,7 +32,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_fake_good_ipv4";
 ERROR 28000: Access denied for user 'user_ssl'@'santa.claus.ipv4.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -62,7 +62,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl'@'santa.claus.ipv4.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -92,7 +92,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl_x509'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES
@@ -122,7 +122,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl_x509'@'santa.claus.ipv4.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	192.0.2.4
 HOST	santa.claus.ipv4.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_again_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -70,7 +70,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_again_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_error_again";
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_bad_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_bad_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_bad_ipv6";
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_good_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@santa.claus.ipv6.example.com
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@santa.claus.ipv6.example.com
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_good_deny.result

@@ -23,7 +23,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6";
 ERROR HY000: Host 'santa.claus.ipv6.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -53,7 +53,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host 'santa.claus.ipv6.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_noname_allow.result

@@ -35,7 +35,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -72,7 +72,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_addrinfo_noname_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_error_noname";
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_auth_plugin.result

@@ -29,7 +29,7 @@ set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddr
 uninstall plugin test_plugin_server;
 ERROR HY000: Plugin 'test_plugin_server' is not loaded
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -59,7 +59,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Plugin 'test_plugin_server' is not loaded
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -90,7 +90,7 @@ LAST_ERROR_SEEN	set
 install plugin test_plugin_server soname 'PLUGIN_AUTH';
 ERROR 28000: Access denied for user 'plug'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -120,7 +120,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'plug'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -162,7 +162,7 @@ current_user()
 plug_dest@santa.claus.ipv6.example.com
 disconnect con4;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_blocked.result

@@ -29,7 +29,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6,native_password_bad_reply";
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -59,7 +59,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -89,7 +89,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -119,7 +119,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -149,7 +149,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -180,7 +180,7 @@ LAST_ERROR_SEEN	set
 flush hosts;
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -210,7 +210,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -245,7 +245,7 @@ Valid connection should reset SUM_CONNECT_ERROR counter
 connection default;
 set global debug_dbug= "+d,native_password_bad_reply";
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -275,7 +275,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -305,7 +305,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -335,7 +335,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 08S01: Bad handshake
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -365,7 +365,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -395,7 +395,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is blocked because of many connection errors; unblock with 'mysqladmin flush-hosts'
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_max_con.result

@@ -36,7 +36,7 @@ current_user()
 quota@santa.claus.ipv6.example.com
 disconnect con2a;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -73,7 +73,7 @@ current_user()
 quota@santa.claus.ipv6.example.com
 disconnect con2b;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -110,7 +110,7 @@ current_user()
 quota@santa.claus.ipv6.example.com
 disconnect con2c;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -140,7 +140,7 @@ FIRST_ERROR_SEEN	null
 LAST_ERROR_SEEN	null
 ERROR 42000: User 'quota' has exceeded the 'max_connections_per_hour' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -170,7 +170,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_connections_per_hour' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -211,7 +211,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -247,7 +247,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -283,7 +283,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -313,7 +313,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_user_connections' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -343,7 +343,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User 'quota' has exceeded the 'max_user_connections' resource (current value: 3)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -386,7 +386,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -422,7 +422,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -458,7 +458,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -488,7 +488,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User quota already has more than 'max_user_connections' active connections
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -518,7 +518,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 42000: User quota already has more than 'max_user_connections' active connections
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -567,7 +567,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -603,7 +603,7 @@ select current_user();
 current_user()
 quota@santa.claus.ipv6.example.com
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -633,7 +633,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 Got one of the listed errors
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -663,7 +663,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 Got one of the listed errors
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_nameinfo_again_allow.result

@@ -35,7 +35,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -72,7 +72,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -110,7 +110,7 @@ current_user()
 root@santa.claus.ipv6.example.com
 disconnect con4;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -147,7 +147,7 @@ current_user()
 root@santa.claus.ipv6.example.com
 disconnect con5;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_nameinfo_again_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_error_again";
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	NO
@@ -85,7 +85,7 @@ LAST_ERROR_SEEN	set
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6";
 ERROR HY000: Host 'santa.claus.ipv6.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -115,7 +115,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host 'santa.claus.ipv6.example.com' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_nameinfo_noname_allow.result

@@ -33,7 +33,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con2;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -70,7 +70,7 @@ current_user()
 root@2001:db8::6:6
 disconnect con3;
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_nameinfo_noname_deny.result

@@ -24,7 +24,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_error_noname";
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES
@@ -54,7 +54,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR HY000: Host '2001:db8::6:6' is not allowed to connect to this MariaDB server
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	NULL
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_passwd.result

@@ -28,7 +28,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6";
 ERROR 28000: Access denied for user 'user_without'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -58,7 +58,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_without'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -88,7 +88,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv6.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -118,7 +118,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv6.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -148,7 +148,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -178,7 +178,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_with'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_ipv6_ssl.result

@@ -32,7 +32,7 @@ SET @saved_dbug = @@GLOBAL.debug_dbug;
 set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6";
 ERROR 28000: Access denied for user 'user_ssl'@'santa.claus.ipv6.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -62,7 +62,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl'@'santa.claus.ipv6.example.com' (using password: NO)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -92,7 +92,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl_x509'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES
@@ -122,7 +122,7 @@ FIRST_ERROR_SEEN	set
 LAST_ERROR_SEEN	set
 ERROR 28000: Access denied for user 'user_ssl_x509'@'santa.claus.ipv6.example.com' (using password: YES)
 connection default;
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 IP	2001:db8::6:6
 HOST	santa.claus.ipv6.example.com
 HOST_VALIDATED	YES

mysql-test/suite/perfschema/r/hostcache_peer_addr.result

@@ -39,7 +39,7 @@ Connection_errors_max_connections	0
 Connection_errors_peer_address	1
 Connection_errors_select	0
 Connection_errors_tcpwrap	0
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 ERROR HY000: Can't get hostname for your address
 connection default;
 show global status like "connection_errors_%";
@@ -50,7 +50,7 @@ Connection_errors_max_connections	0
 Connection_errors_peer_address	2
 Connection_errors_select	0
 Connection_errors_tcpwrap	0
-"Dumping performance_schema.host_cache"
+# Dumping performance_schema.host_cache
 SET @@GLOBAL.debug_dbug = @saved_dbug;
 flush status;
 show global status like "connection_errors_%";

mysql-test/suite/perfschema/r/io_cache.result

-
+#
 ## Connection default
-
+#
 connection default;
 USE test;
 DROP TABLE IF EXISTS t1;
@@ -13,9 +13,9 @@ SELECT @@global.binlog_stmt_cache_size;
 SELECT * FROM performance_schema.setup_instruments WHERE name LIKE "%file/sql/io_cache%";
 NAME	ENABLED	TIMED
 wait/io/file/sql/io_cache	YES	YES
-
+#
 ## Connection con1
-
+#
 connect con1, localhost, root,,;
 USE test;
 CREATE TABLE t1 (s1 INT, s2 VARCHAR(4096));
@@ -82,9 +82,9 @@ SELECT COUNT(*) FROM t1;
 COUNT(*)
 8
 disconnect con1;
-
+#
 ## Connection default
-
+#
 connection default;
 SELECT COUNT(*) FROM test.t1;
 COUNT(*)

mysql-test/suite/perfschema/r/misc.result

@@ -116,7 +116,7 @@ select mysql_errno, returned_sqlstate, message_text, errors, warnings
 from performance_schema.events_statements_history where errors > 0;
 mysql_errno	returned_sqlstate	message_text	errors	warnings
 1146	42S02	Table 'test.t1' doesn't exist	1	0
-
+#
 select mysql_errno, returned_sqlstate, message_text, errors, warnings from 
 performance_schema.events_statements_history_long where errors > 0;
 mysql_errno	returned_sqlstate	message_text	errors	warnings

mysql-test/suite/perfschema/r/pfs_upgrade_event.result

-"Testing mysql_upgrade with EVENT performance_schema.user_event"
+# Testing mysql_upgrade with EVENT performance_schema.user_event
 create event test.user_event on schedule every 1 day do
 select "not supposed to be here";
 Warnings:

mysql-test/suite/perfschema/r/pfs_upgrade_func.result

-"Testing mysql_upgrade with FUNCTION performance_schema.user_func"
+# Testing mysql_upgrade with FUNCTION performance_schema.user_func
 create function test.user_func() returns integer
 return 0;
 update mysql.proc set db='performance_schema' where name='user_func';

mysql-test/suite/perfschema/r/pfs_upgrade_proc.result

-"Testing mysql_upgrade with PROCEDURE performance_schema.user_proc"
+# Testing mysql_upgrade with PROCEDURE performance_schema.user_proc
 create procedure test.user_proc()
 select "Not supposed to be here";
 update mysql.proc set db='performance_schema' where name='user_proc';

mysql-test/suite/perfschema/r/pfs_upgrade_table.result

-"Testing mysql_upgrade with TABLE performance_schema.user_table"
+# Testing mysql_upgrade with TABLE performance_schema.user_table
 create table test.user_table(a int);
 use performance_schema;
 show tables like "user_table";

mysql-test/suite/perfschema/r/pfs_upgrade_view.result

-"Testing mysql_upgrade with VIEW performance_schema.user_view"
+# Testing mysql_upgrade with VIEW performance_schema.user_view
 create view test.user_view as select "Not supposed to be here";
 use performance_schema;
 show tables like "user_view";

mysql-test/suite/perfschema/r/rpl_statements.result

 include/master-slave.inc
 [connection master]
-
+#
 #
 # STEP 1 - CREATE AND REPLICATE TEST TABLES
 #
 connection master;
-
-*** Create test tables
-
+#
+# *** Create test tables
+#
 show global variables like 'binlog_format%';
 Variable_name	Value
 binlog_format	MIXED
@@ -17,73 +17,73 @@ from performance_schema.threads
 where processlist_id = connection_id();
 create table test.marker(s1 int) engine=innodb;
 connection slave;
-
-*** Clear statement events
-
+#
+# *** Clear statement events
+#
 #
 # STEP 2 - REPLICATE ONE ROW ON MASTER TO GET REPLICATION THREAD ID ON SLAVE
 #
 connection master;
-
+#
 insert into test.marker values (0);
-
+#
 connection slave;
-
-*** Verify row, get replication thread id, clear statement events
-
+#
+# *** Verify row, get replication thread id, clear statement events
+#
 select thread_id into @slave_thread_id from performance_schema.events_statements_history
 where sql_text like '%marker%';
-*** Verify row inserted on master was replicated
+# *** Verify row inserted on master was replicated
 select count(*) = 1 as 'Expect 1' from test.marker;
 Expect 1
 1
-*** Clear statement events
-
+# *** Clear statement events
+#
 #
 # STEP 3 - PERFORM DML STATEMENTS ON MASTER
 #
 connection master;
-
+#
 show global variables like 'binlog_format%';
 Variable_name	Value
 binlog_format	MIXED
-*** Clear statement events
-
-*** Create/drop table, create/drop database
-
+# *** Clear statement events
+#
+# *** Create/drop table, create/drop database
+#
 create database marker1_db;
 create database marker2_db;
 create table marker1_db.table1 (s1 int) engine=innodb;
 create table marker2_db.table1 (s1 int) engine=innodb;
 create table marker2_db.table2 (s1 int) engine=innodb;
-
-*** Transaction
+#
+# *** Transaction
 start transaction;
 insert into marker1_db.table1 values (1), (2), (3);
 insert into marker2_db.table1 values (1), (2), (3);
 commit;
-
-*** Alter
+#
+# *** Alter
 alter table marker1_db.table1 add column (s2 varchar(32));
-
-*** Insert, Update
+#
+# *** Insert, Update
 start transaction;
 insert into marker1_db.table1 values (4, 'four'), (5, 'five'), (6, 'six');
 update marker1_db.table1 set s1 = s1 + 1;
 commit;
-
-*** Rollback
+#
+# *** Rollback
 start transaction;
 insert into marker1_db.table1 values (7, 'seven'), (8, 'eight'), (9, 'nine');
 rollback;
-
-*** Autocommit, Delete, Drop
+#
+# *** Autocommit, Delete, Drop
 delete from marker1_db.table1 where s1 > 4;
 drop table marker2_db.table1;
 drop database marker2_db;
-
-*** Examine statements events that will be compared on the slave
-
+#
+# *** Examine statements events that will be compared on the slave
+#
 select thread_id, event_id, rpad(event_name, 28, ' ') event_name, rpad(current_schema, 10, ' ') current_schema, rpad(digest_text, 72, ' ') digest_text, sql_text from performance_schema.events_statements_history_long
 where sql_text like '%marker%' order by event_id;
 thread_id	event_id	event_name	current_schema	digest_text	sql_text
@@ -101,13 +101,13 @@ thread_id	event_id	event_name	current_schema	digest_text	sql_text
 [THREAD_ID]	[EVENT_ID]	statement/sql/delete        	test      	DELETE FROM `marker1_db` . `table1` WHERE `s1` > ?                      	delete from marker1_db.table1 where s1 > 4
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_table    	test      	DROP TABLE `marker2_db` . `table1`                                      	drop table marker2_db.table1
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_db       	test      	DROP SCHEMA `marker2_db`                                                	drop database marker2_db
-
+#
 #
 # STEP 4 - REPLICATE STATEMENT EVENTS ON MASTER TO SLAVE
 #
-
-*** Store statement events in holding table, then replicate
-
+#
+# *** Store statement events in holding table, then replicate
+#
 #
 # Create table to hold statement events for later comparison on the slave
 #
@@ -115,14 +115,14 @@ create table test.master_events_statements_history_long as
 (select thread_id, event_id, event_name, sql_text, digest, digest_text, current_schema, rows_affected
 from performance_schema.events_statements_history_long
 where (thread_id=@my_thread_id and digest_text like '%marker%'));
-
+#
 #
 # STEP 5 - VERIFY DML AND DDL STATEMENT EVENTS ON SLAVE
 #
 connection slave;
-
-*** List statement events from master
-
+#
+# *** List statement events from master
+#
 select thread_id, event_id, rpad(event_name, 28, ' ') event_name, rpad(current_schema, 10, ' ') current_schema, rpad(digest_text, 72, ' ') digest_text, sql_text from master_events_statements_history_long order by event_id;
 thread_id	event_id	event_name	current_schema	digest_text	sql_text
 [THREAD_ID]	[EVENT_ID]	statement/sql/create_db     	test      	CREATE SCHEMA `marker1_db`                                              	create database marker1_db
@@ -139,9 +139,9 @@ thread_id	event_id	event_name	current_schema	digest_text	sql_text
 [THREAD_ID]	[EVENT_ID]	statement/sql/delete        	test      	DELETE FROM `marker1_db` . `table1` WHERE `s1` > ?                      	delete from marker1_db.table1 where s1 > 4
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_table    	test      	DROP TABLE `marker2_db` . `table1`                                      	drop table marker2_db.table1
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_db       	test      	DROP SCHEMA `marker2_db`                                                	drop database marker2_db
-
-*** List statement events on slave
-
+#
+# *** List statement events on slave
+#
 select thread_id, event_id, rpad(event_name, 28, ' ') event_name, rpad(current_schema, 10, ' ') current_schema, rpad(digest_text, 72, ' ') digest_text, sql_text from performance_schema.events_statements_history_long
 where thread_id = @slave_thread_id and sql_text like '%marker%' order by event_id;
 thread_id	event_id	event_name	current_schema	digest_text	sql_text
@@ -158,11 +158,11 @@ thread_id	event_id	event_name	current_schema	digest_text	sql_text
 [THREAD_ID]	[EVENT_ID]	statement/sql/delete        	test      	DELETE FROM `marker1_db` . `table1` WHERE `s1` > ?                      	delete from marker1_db.table1 where s1 > 4
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_table    	test      	DROP TABLE `marker2_db` . `table1`                                      	DROP TABLE `marker2_db`.`table1` /* generated by server */
 [THREAD_ID]	[EVENT_ID]	statement/sql/drop_db       	marker2_db	DROP SCHEMA `marker2_db`                                                	drop database marker2_db
+#
+# *** Compare master and slave events
+#
 
-*** Compare master and slave events
-
-
-*** Event name comparison - expect 0 mismatches
+# *** Event name comparison - expect 0 mismatches
 
 select thread_id, event_id, event_name, digest_text, sql_text from performance_schema.events_statements_history_long t1
 where t1.thread_id = @slave_thread_id and
@@ -170,14 +170,14 @@ sql_text like '%marker%' and
 not exists (select * from master_events_statements_history_long t2 where t2.event_name = t1.event_name);
 thread_id	event_id	event_name	digest_text	sql_text
 
-*** Statement digest comparison - expect 1 mismatch for DROP TABLE
+# *** Statement digest comparison - expect 1 mismatch for DROP TABLE
 
 select thread_id, event_id, event_name, digest, digest_text, sql_text from performance_schema.events_statements_history_long t1
 where t1.thread_id = @slave_thread_id and
 sql_text like '%marker%' and
 not exists (select * from master_events_statements_history_long t2 where t2.digest = t1.digest);
 thread_id	event_id	event_name	digest	digest_text	sql_text
-
+#
 #
 # STEP 6 - DISABLE REPLICATED STATEMENT EVENTS ON SLAVE
 #
@@ -186,38 +186,38 @@ update performance_schema.setup_instruments set enabled='no', timed='no'
 select * from performance_schema.setup_instruments where name like '%statement/abstract/relay_log%';
 NAME	ENABLED	TIMED
 statement/abstract/relay_log	NO	NO
-
+#
 #
 # STEP 7 - UPDATE TABLES ON MASTER, REPLICATE
 #
 connection master;
-
-*** Clear statement events
-*** Update some tables, then replicate
-
+#
+# *** Clear statement events
+# *** Update some tables, then replicate
+#
 insert into marker1_db.table1 values (999, '999'), (998, '998'), (997, '997');
-
+#
 #
 # STEP 8 - VERIFY TABLE UPDATES FROM MASTER, EXPECT NO STATEMENT EVENTS ON SLAVE
 #
 connection slave;
-
-*** Confirm rows were replicated
-
+#
+# *** Confirm rows were replicated
+#
 select * from marker1_db.table1 where s1 > 900 order by s1;
 s1	s2
 997	997
 998	998
 999	999
-
-*** Confirm that are no statements events from the replication thread
-
+#
+# *** Confirm that are no statements events from the replication thread
+#
 select * from performance_schema.events_statements_history_long
 where thread_id = @slave_thread_id;
 THREAD_ID	EVENT_ID	END_EVENT_ID	EVENT_NAME	SOURCE	TIMER_START	TIMER_END	TIMER_WAIT	LOCK_TIME	SQL_TEXT	DIGEST	DIGEST_TEXT	CURRENT_SCHEMA	OBJECT_TYPE	OBJECT_SCHEMA	OBJECT_NAME	OBJECT_INSTANCE_BEGIN	MYSQL_ERRNO	RETURNED_SQLSTATE	MESSAGE_TEXT	ERRORS	WARNINGS	ROWS_AFFECTED	ROWS_SENT	ROWS_EXAMINED	CREATED_TMP_DISK_TABLES	CREATED_TMP_TABLES	SELECT_FULL_JOIN	SELECT_FULL_RANGE_JOIN	SELECT_RANGE	SELECT_RANGE_CHECK	SELECT_SCAN	SORT_MERGE_PASSES	SORT_RANGE	SORT_ROWS	SORT_SCAN	NO_INDEX_USED	NO_GOOD_INDEX_USED	NESTING_EVENT_ID	NESTING_EVENT_TYPE	NESTING_EVENT_LEVEL
-
+#
 #
 # STEP 9 - CLEAN UP
 #
-
+#
 include/rpl_end.inc

mysql-test/suite/perfschema/r/show_aggregate.result

-
-================================================================================
-SETUP
-================================================================================
+#
+# ================================================================================
+# SETUP
+# ================================================================================
 SET @@session.sql_log_bin=OFF;
-
+#
 # CREATE 3 CLIENTS, 3 CONNECTIONS, RESULTS TABLE
 connection default;
 USE test;
-
+#
 # Create results table
 CREATE TABLE test.status_results 
 (variable_name VARCHAR(64), start INT DEFAULT 0, stop INT DEFAULT 0, delta INT DEFAULT 0, 
@@ -24,61 +24,61 @@ CREATE TABLE t1 (s1 int) ENGINE=InnoDB;
 INSERT INTO t1 VALUES (1), (2), (2), (3), (3), (3);
 CREATE TABLE t2 (s1 int) ENGINE=InnoDB;
 CREATE TABLE t3 (s1 int) ENGINE=InnoDB;
-
+#
 set @orig_sql_mode= @@sql_mode;
 set sql_mode= (select replace(@@sql_mode,'NO_AUTO_CREATE_USER',''));
 GRANT ALL ON *.* to 'user1'@localhost;
 GRANT ALL ON *.* to 'user2'@localhost;
 GRANT ALL ON *.* to 'user3'@localhost;
 set sql_mode= @orig_sql_mode;
-
-================================================================================
-CONNECTION 1: DELETE 1, ROLLBACK x 1
-================================================================================
+#
+# ================================================================================
+# CONNECTION 1: DELETE 1, ROLLBACK x 1
+# ================================================================================
 connect con1, localhost, user1,,;
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 1;
 START TRANSACTION;
 INSERT INTO t1 VALUES (1);
 ROLLBACK;
-
-================================================================================
-CONNECTION 2: DELETE 2, ROLLBACK x 2
-================================================================================
+#
+# ================================================================================
+# CONNECTION 2: DELETE 2, ROLLBACK x 2
+# ================================================================================
 connect con2, localhost, user2,,;
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 2;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (2);
 ROLLBACK;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (2);
 ROLLBACK;
-
-================================================================================
-CONNECTION 3: DELETE 3, ROLLBACK x 3
-================================================================================
+#
+# ================================================================================
+# CONNECTION 3: DELETE 3, ROLLBACK x 3
+# ================================================================================
 connect con3, localhost, user3,,;
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 3;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
-
-================================================================================
-CONNECTION DEFAULT: Gather results, compare session and global status counts
-================================================================================
+#
+# ================================================================================
+# CONNECTION DEFAULT: Gather results, compare session and global status counts
+# ================================================================================
 connection default;
 # Get thread ids for each connection.
 USE performance_schema;
@@ -93,7 +93,7 @@ UPDATE test.status_results sr, performance_schema.global_status sg
 SET sr.stop = sg.variable_value
 WHERE sr.variable_name = sg.variable_name
 AND sg.variable_name IN ('handler_delete', 'handler_rollback');
-
+#
 # Global deltas: END - START.
 UPDATE test.status_results sr
 SET sr.delta = sr.stop - sr.start;
@@ -106,21 +106,21 @@ SET sr.t1 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con1_id;
-
+#
 # Thread results from CON2.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
 SET sr.t2 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con2_id;
-
+#
 # Thread results from CON3.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
 SET sr.t3 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con3_id;
-
+#
 # Thread totals for 3 connections.
 UPDATE test.status_results sr
 SET sr.thread = sr.t1 + sr.t2 + sr.t3;
@@ -133,35 +133,35 @@ SET sr.u1 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user1');
-
+#
 # User2
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
 SET sr.u2 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user2');
-
+#
 # User3
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
 SET sr.u3 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user3');
-
+#
 # Status totals for 3 users.
 UPDATE test.status_results sr
 SET sr.user = sr.u1 + sr.u2 + sr.u3;
 #===========================
 # Status by host (localhost)
 #===========================
-
+#
 # host1 = localhost
 UPDATE test.status_results sr, performance_schema.status_by_host sbh
 SET sr.h1 = sbh.variable_value
 WHERE sr.variable_name = sbh.variable_name
 AND sbh.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbh.host IN ('localhost');
-
+#
 # Status totals for 'localhost' only.
 UPDATE test.status_results sr
 SET sr.host = sr.h1 + sr.h2 + sr.h3;
@@ -174,29 +174,29 @@ SET sr.a1 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user1');
-
+#
 # User2@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
 SET sr.a2 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user2');
-
+#
 # User3@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
 SET sr.a3 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user3');
-
-
+#
+#
 # Status totals for 3 accounts.
 UPDATE test.status_results sr
 SET sr.acct = sr.a1 + sr.a2 + sr.a3;
-
-================================================================================
-TEST 1: STATUS_BY_THREAD: Verify expected status counts per thread (1,2,3)
-================================================================================
+#
+# ================================================================================
+# TEST 1: STATUS_BY_THREAD: Verify expected status counts per thread (1,2,3)
+# ================================================================================
 #
 # Review per-thread status counts
 #
@@ -215,11 +215,11 @@ thread_id	Handler_rollback	3
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con1_id AND variable_name IN ('handler_delete');
 THREAD_ID	VARIABLE_NAME	VARIABLE_VALUE	Expected
 connect_1	Handler_delete	1	OK
-
+#
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con2_id AND variable_name IN ('handler_delete');
 THREAD_ID	VARIABLE_NAME	VARIABLE_VALUE	Expected
 connnect_2	Handler_delete	2	OK
-
+#
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con3_id AND variable_name IN ('handler_delete');
 THREAD_ID	VARIABLE_NAME	VARIABLE_VALUE	Expected
 connnect_3	Handler_delete	3	OK
@@ -232,18 +232,18 @@ ORDER BY variable_name;
 variable_name	t1	t2	t3	delta	thread	Expected
 Handler_delete	1	2	3	6	6	OK
 Handler_rollback	1	2	3	6	6	OK
-
-================================================================================
-TEST 2: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
-================================================================================
+#
+# ================================================================================
+# TEST 2: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
+# ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user1') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user1	Handler_delete	1	OK
-
+#
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user2') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user2	Handler_delete	2	OK
-
+#
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user3	Handler_delete	3	OK
@@ -256,18 +256,18 @@ ORDER BY variable_name;
 variable_name	u1	u2	u3	delta	user	Expected
 Handler_delete	1	2	3	6	6	OK
 Handler_rollback	1	2	3	6	6	OK
-
-================================================================================
-TEST 3: STATUS_BY_ACCOUNT: Verify expected status counts per user, host (1,2,3)
-================================================================================
+#
+# ================================================================================
+# TEST 3: STATUS_BY_ACCOUNT: Verify expected status counts per user, host (1,2,3)
+# ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user1') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user1	localhost	Handler_delete	1	OK
-
+#
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user2') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user2	localhost	Handler_delete	2	OK
-
+#
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user3	localhost	Handler_delete	3	OK
@@ -280,9 +280,9 @@ ORDER BY variable_name;
 variable_name	a1	a2	a3	delta	acct	Expected
 Handler_delete	1	2	3	6	6	OK
 Handler_rollback	1	2	3	6	6	OK
-================================================================================
-TEST 4: STATUS_BY_HOST: Verify expected status counts per host (6)
-================================================================================
+# ================================================================================
+# TEST 4: STATUS_BY_HOST: Verify expected status counts per host (6)
+# ================================================================================
 SELECT *, IF (variable_value = 6,'OK','ERROR') AS Expected FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
 HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 localhost	Handler_delete	6	OK
@@ -298,17 +298,17 @@ ORDER BY variable_name;
 variable_name	h1	h2	h3	delta	host	Expected
 Handler_delete	6	0	0	6	6	OK
 Handler_rollback	6	0	0	6	6	OK
-
-================================================================================
-DISCONNECT ALL USERS AND RUN THE TESTS AGAIN. RESULTS SHOULD NOT CHANGE.
-================================================================================
+#
+# ================================================================================
+# DISCONNECT ALL USERS AND RUN THE TESTS AGAIN. RESULTS SHOULD NOT CHANGE.
+# ================================================================================
 connection default;
 disconnect con1;
 disconnect con2;
 disconnect con3;
-
+#
 USE test;
-
+#
 # Clear results table, leave initial global_status counts
 UPDATE test.status_results
 SET stop=0, delta=0,
@@ -316,7 +316,7 @@ t1=0, t2=0, t3=0, thread=0,
 u1=0, u2=0, u3=0, user=0,
 h1=0, h2=0, h3=0, host=0,
 a1=0, a2=0, a3=0, acct=0;
-
+#
 #=================
 # Global results
 #=================
@@ -325,7 +325,7 @@ UPDATE test.status_results sr, performance_schema.global_status sg
 SET sr.stop = sg.variable_value
 WHERE sr.variable_name = sg.variable_name
 AND sg.variable_name IN ('handler_delete', 'handler_rollback');
-
+#
 # Global deltas: END - START.
 UPDATE test.status_results sr
 SET sr.delta = sr.stop - sr.start;
@@ -338,21 +338,21 @@ SET sr.t1 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con1_id;
-
+#
 # Thread results from CON2.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
 SET sr.t2 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con2_id;
-
+#
 # Thread results from CON3.
 UPDATE test.status_results sr, performance_schema.status_by_thread sbt
 SET sr.t3 = sbt.variable_value
 WHERE sr.variable_name = sbt.variable_name
 AND sbt.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbt.thread_id = @con3_id;
-
+#
 # Thread totals for 3 connections.
 UPDATE test.status_results sr
 SET sr.thread = sr.t1 + sr.t2 + sr.t3;
@@ -365,35 +365,35 @@ SET sr.u1 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user1');
-
+#
 # User2
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
 SET sr.u2 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user2');
-
+#
 # User3
 UPDATE test.status_results sr, performance_schema.status_by_user sbu
 SET sr.u3 = sbu.variable_value
 WHERE sr.variable_name = sbu.variable_name
 AND sbu.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbu.user IN ('user3');
-
+#
 # Status totals for 3 users.
 UPDATE test.status_results sr
 SET sr.user = sr.u1 + sr.u2 + sr.u3;
 #===========================
 # Status by host (localhost)
 #===========================
-
+#
 # host1 = localhost
 UPDATE test.status_results sr, performance_schema.status_by_host sbh
 SET sr.h1 = sbh.variable_value
 WHERE sr.variable_name = sbh.variable_name
 AND sbh.variable_name IN ('handler_delete', 'handler_rollback')
 AND sbh.host IN ('localhost');
-
+#
 # Status totals for 'localhost' only.
 UPDATE test.status_results sr
 SET sr.host = sr.h1 + sr.h2 + sr.h3;
@@ -406,42 +406,42 @@ SET sr.a1 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user1');
-
+#
 # User2@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
 SET sr.a2 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user2');
-
+#
 # User3@localhost
 UPDATE test.status_results sr, performance_schema.status_by_account sba
 SET sr.a3 = sba.variable_value
 WHERE sr.variable_name = sba.variable_name
 AND sba.variable_name IN ('handler_delete', 'handler_rollback')
 AND sba.user IN ('user3');
-
-
+#
+#
 # Status totals for 3 accounts.
 UPDATE test.status_results sr
 SET sr.acct = sr.a1 + sr.a2 + sr.a3;
 USE performance_schema;
-
-================================================================================
-TEST X: STATUS_BY_THREAD: Connections are gone--nothing to verify.
-================================================================================
-
-================================================================================
-TEST 5: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
-================================================================================
+#
+# ================================================================================
+# TEST X: STATUS_BY_THREAD: Connections are gone--nothing to verify.
+# ================================================================================
+#
+# ================================================================================
+# TEST 5: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
+# ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user1') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user1	Handler_delete	1	OK
-
+#
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user2') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user2	Handler_delete	2	OK
-
+#
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user3	Handler_delete	3	OK
@@ -454,18 +454,18 @@ ORDER BY variable_name;
 variable_name	u1	u2	u3	delta	user	Expected
 Handler_delete	1	2	3	6	6	OK
 Handler_rollback	1	2	3	6	6	OK
-
-================================================================================
-TEST 6: STATUS_BY_ACCOUNT: Verify expected status counts per user:host (1,2,3)
-================================================================================
+#
+# ================================================================================
+# TEST 6: STATUS_BY_ACCOUNT: Verify expected status counts per user:host (1,2,3)
+# ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user1') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user1	localhost	Handler_delete	1	OK
-
+#
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user2') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user2	localhost	Handler_delete	2	OK
-
+#
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 user3	localhost	Handler_delete	3	OK
@@ -478,9 +478,9 @@ ORDER BY variable_name;
 variable_name	a1	a2	a3	delta	acct	Expected
 Handler_delete	1	2	3	6	6	OK
 Handler_rollback	1	2	3	6	6	OK
-================================================================================
-TEST 7: STATUS_BY_HOST: Verify expected status counts per host (6)
-================================================================================
+# ================================================================================
+# TEST 7: STATUS_BY_HOST: Verify expected status counts per host (6)
+# ================================================================================
 SELECT *, IF (variable_value = 6,'OK','ERROR') AS Expected FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
 HOST	VARIABLE_NAME	VARIABLE_VALUE	Expected
 localhost	Handler_delete	6	OK
@@ -496,30 +496,30 @@ ORDER BY variable_name;
 variable_name	h1	h2	h3	delta	host	Expected
 Handler_delete	6	0	0	6	6	OK
 Handler_rollback	6	0	0	6	6	OK
-================================================================================
-TEST 8: FLUSH STATUS should clear account, host and user status
-================================================================================
-
+# ================================================================================
+# TEST 8: FLUSH STATUS should clear account, host and user status
+# ================================================================================
+#
 FLUSH STATUS;
-
+#
 SELECT * FROM status_by_account WHERE user IN ('user1', 'user2', 'user3') AND variable_name IN ('handler_delete');
 USER	HOST	VARIABLE_NAME	VARIABLE_VALUE
 user1	localhost	Handler_delete	0
 user2	localhost	Handler_delete	0
 user3	localhost	Handler_delete	0
-
+#
 SELECT * FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
 HOST	VARIABLE_NAME	VARIABLE_VALUE
 localhost	Handler_delete	0
-
+#
 SELECT * FROM status_by_user WHERE user IN ('user1', 'user2', 'user3') AND variable_name IN ('handler_delete');
 USER	VARIABLE_NAME	VARIABLE_VALUE
 user1	Handler_delete	0
 user2	Handler_delete	0
 user3	Handler_delete	0
-================================================================================
-CLEANUP
-================================================================================
+# ================================================================================
+# CLEANUP
+# ================================================================================
 DROP TABLE test.t1;
 DROP TABLE test.t2;
 DROP TABLE test.t3;
@@ -527,4 +527,4 @@ DROP TABLE test.status_results;
 DROP USER 'user1'@localhost;
 DROP USER 'user2'@localhost;
 DROP USER 'user3'@localhost;
-
+#

mysql-test/suite/perfschema/r/socket_connect.result

@@ -11,21 +11,21 @@ SELECT @@port INTO @MY_MASTER_PORT;
 # 1.0 Get the default connection object_instance_begin, thread id and verify
 #     the expected number of client connections.
 #==============================================================================
-
+#
 # 1.1 Confirm only one client connection
-
+#
 SELECT COUNT(*) INTO @my_client_connections
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE "%client_connection%";
-
+#
 # 1.2 Get the default THREAD_ID;
-
+#
 SELECT THREAD_ID INTO @my_thread_id
 FROM performance_schema.threads
 WHERE PROCESSLIST_ID = CONNECTION_ID();
-
+#
 # 1.3 Get the default OBJECT_INSTANCE_BEGIN
-
+#
 SELECT OBJECT_INSTANCE_BEGIN INTO @my_object_instance_begin
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
@@ -33,27 +33,27 @@ WHERE THREAD_ID = @my_thread_id;
 # 2.0 ESTABLISH TCP/IP CONNECTION 1
 #     Connect with IP = localhost (127.0.0.1 or ::1)
 #==============================================================================
-
+#
 # 2.1 Get the connection thread id
-
+#
 SELECT THREAD_ID INTO @my_thread_id
 FROM performance_schema.threads
 WHERE PROCESSLIST_ID = CONNECTION_ID();
-
+#
 # 2.2 Get the connection object instance begin
-
+#
 SELECT OBJECT_INSTANCE_BEGIN INTO @my_object_instance_begin
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
-
+#
 # 2.3 Get the connection port
-
+#
 SELECT PORT INTO @my_port
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
-
+#
 # 2.4 Verify that the connection is 127.0.0.1 or ::1
-
+#
 SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -62,44 +62,44 @@ AND PORT= @con1_port
 AND OBJECT_INSTANCE_BEGIN= @con1_object_id;
 Expect 1
 1
-
+#
 # 2.5 Verify that the same connection is in the summary instance table
-
+#
 SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
   AND OBJECT_INSTANCE_BEGIN= @con1_object_id;
 Expect 1
 1
-
+#
 # Switch to connection default
-
+#
 connection default;
 #==============================================================================
 # 3.0 ESTABLISH TCP/IP CONNECTION 2
 #     Connect with IP = localhost (127.0.0.1 or ::1)
 #==============================================================================
-
+#
 # 3.1 Get the connection thread id
-
+#
 SELECT THREAD_ID INTO @my_thread_id
 FROM performance_schema.threads
 WHERE PROCESSLIST_ID = CONNECTION_ID();
-
+#
 # 3.2 Get the connection object instance begin
-
+#
 SELECT OBJECT_INSTANCE_BEGIN INTO @my_object_instance_begin
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
-
+#
 # 3.3 Get the connection port
-
+#
 SELECT PORT INTO @my_port
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
-
+#
 # 3.4 Verify that the connection is 127.0.0.1 or ::1
-
+#
 SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -108,18 +108,18 @@ AND PORT= @con2_port
 AND OBJECT_INSTANCE_BEGIN= @con2_object_id;
 Expect 1
 1
-
+#
 # 3.5 Verify that the same connection is in the summary instance table
-
+#
 SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
   AND OBJECT_INSTANCE_BEGIN= @con2_object_id;
 Expect 1
 1
-
+#
 # 3.6 Verify that the connection is 127.0.0.1 or ::1
-
+#
 SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -132,9 +132,9 @@ Expect 1
 # 4.0 Verify both connections exist in the instance tables
 #==============================================================================
 connection default;
-
+#
 # 4.1 Verify that there are two TCP/IP connections in the socket instance table
-
+#
 SELECT COUNT(*) = 2 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -142,9 +142,9 @@ WHERE EVENT_NAME LIKE '%client_connection%'
 AND (IP LIKE '%127.0.0.1' OR IP LIKE '%::1');
 Expect 1
 1
-
+#
 # 4.2 Verify that there are two TCP/IP connections in the summary instance table
-
+#
 SELECT COUNT(*) = 2 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -164,9 +164,9 @@ connection default;
 #==============================================================================
 # 6.0 Verify sockets were removed from the instance tables
 #==============================================================================
-
+#
 # 6.1 Verify that there are no TCP/IP connections in the socket instance table
-
-
+#
+#
 # 6.2 Verify that there are no TCP/IP connections in the summary instance table
-
+#

mysql-test/suite/perfschema/r/socket_summary_by_event_name_func.result

@@ -10,123 +10,123 @@ SELECT @@port INTO @MY_MASTER_PORT;
 #==============================================================================
 # 1.0 TEST INITIALIZATION
 #==============================================================================
-
+#
 # 1.1 Disable instrumentation of the default (this) connection
-
+#
 connection default;
 UPDATE performance_schema.threads
 SET INSTRUMENTED='NO' WHERE PROCESSLIST_ID = CONNECTION_ID();
-
+#
 # 1.2 Get the default THREAD_ID;
-
+#
 SELECT THREAD_ID INTO @my_thread_id
 FROM performance_schema.threads
 WHERE PROCESSLIST_ID = CONNECTION_ID();
-
+#
 # 1.3 Get the default OBJECT_INSTANCE_BEGIN
-
+#
 SELECT OBJECT_INSTANCE_BEGIN INTO @my_object_instance_begin
 FROM performance_schema.socket_instances
 WHERE THREAD_ID = @my_thread_id;
-
+#
 # 1.4 Create a test database
-
+#
 CREATE SCHEMA mysqltest;
-
+#
 # 1.5 Create a table to store summary values from socket_summary_by_instance
 and socket_summary_by_event_name
-
+#
 CREATE TABLE mysqltest.my_socket_summary AS
 SELECT * FROM performance_schema.socket_summary_by_instance
 WHERE 1 = 0;
-
+#
 # 1.6 Drop object_instance_begin from my_socket_summary
-
+#
 ALTER TABLE mysqltest.my_socket_summary
 DROP COLUMN OBJECT_INSTANCE_BEGIN;
-
+#
 # 1.7 Add an auto_inc column to my_socket_summary
-
+#
 ALTER TABLE mysqltest.my_socket_summary
 ADD COLUMN (n INT AUTO_INCREMENT, PRIMARY KEY(n));
-
+#
 # 1.8 Create test tables
-
+#
 CREATE TABLE mysqltest.t1 (n INT AUTO_INCREMENT, s1 VARCHAR(1024), PRIMARY KEY(n));
 CREATE TABLE mysqltest.t2 (n INT AUTO_INCREMENT, s1 VARCHAR(1024), PRIMARY KEY(n));
 #==============================================================================
 # 2.0 ESTABLISH CLIENT CONNECTIONS
 #==============================================================================
-
+#
 # 2.1 Connection 1 (tcp/ip, 127.0.0.1 or ::1)
-
-
+#
+#
 # 2.2 Connection 2 (localhost or unix domain socket)
-
+#
 #==============================================================================
 # 3.0 RUN THE TESTS
 #==============================================================================
-
+#
 # 3.1 Clear performance schema tables
-
+#
 TRUNCATE performance_schema.socket_summary_by_instance;
 TRUNCATE performance_schema.socket_summary_by_event_name;
-
+#
 # 3.2 Get the 'before' sum of bytes written from socket_summary_by_instance
 for later comparison to the 'after' byte count as a simple confirmation
 that the table was updated.
-
+#
 connection default;
 SELECT sum(SUM_NUMBER_OF_BYTES_WRITE) INTO @my_write_count
 FROM performance_schema.socket_summary_by_instance;
-
+#
 # 3.3 From connection 1, insert one a 1K row of data into t1
-
+#
 connection con1;
 USE mysqltest;
 INSERT INTO t1 (s1) VALUES (REPEAT('a', 1024));
 INSERT INTO t1 (s1) SELECT s1 FROM t1;
-
+#
 # 3.4 From connection 2, insert one a 1K row of data into t2
-
+#
 connection con2;
 USE mysqltest;
 INSERT INTO t2 (s1) VALUES (REPEAT('a', 1024));
 INSERT INTO t2 (s1) SELECT s1 FROM t2;
-
+#
 # 3.5 Get the 'after' sum of bytes written from socket_summary_by_instance
-
+#
 connection default;
 SELECT sum(SUM_NUMBER_OF_BYTES_WRITE) INTO @my_write_count
 FROM performance_schema.socket_summary_by_instance;
-
+#
 # 3.6 Verify that SUM_NUMBER_OF_BYTES_WRITE increased
-
-
+#
+#
 # socket_summary_by_instance was updated
-
+#
 #==============================================================================
 # 4.0 VERIFY RESULTS
 #==============================================================================
-
+#
 # 4.1 Verify that the totals in socket_summary_by_event_name are
 consistent with totals in socket_summary_by_instance
-
+#
 #==============================================================================
 # 5.0 Clean up
 #==============================================================================
-
+#
 # 5.1 Disconnect con1
-
+#
 connection con1;
 disconnect con1;
-
+#
 # 5.2 Disconnect con2
-
+#
 connection con2;
 disconnect con2;
-
+#
 # 5.3 Drop mysqltest
-
+#
 connection default;
 DROP DATABASE mysqltest;

mysql-test/suite/perfschema/r/socket_summary_by_instance_func.result

@@ -140,47 +140,47 @@ connection default;
 # 4.4.4 Compare impact of statements
 #       SELECT col2 FROM does_not_exist WHERE col1 = 0
 #       SELECT col2 FROM does_not_exist
-# One statement is longer than the other.
+# # One statement is longer than the other.
 # Both statements fail with the same error message (table does not exist)
 # 4.4.5 Compare impact of statements
 #       SELECT col2 FROM does_not_exist WHERE col1 A 0
 #       SELECT col2 FROM does_not_exist WHERE col1 = 0
-# Both statements have the same length and fail.
+# # Both statements have the same length and fail.
 # The length of the error messages differs.
 # 4.4.6 Compare impact of statements
 #       SELECT col2 FROM does_not_exist0123
 #       SELECT col2 FROM does_not_exist
-# Both statements fail (table does not exist).
+# # Both statements fail (table does not exist).
 # The length of the statement and the length of the error messages differs.
 # Reason for both differences is the length of the table name.
 # 4.4.7 Compare impact of statements
 #       SELECT col2 AS my_super_col FROM mysqltest.my_aux WHERE col1 = -1
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = -1
-# Both statements get an empty result set.
+# # Both statements get an empty result set.
 # The length of the statements and the length of the result sets differs.
 # Reason for both differences is the length of the some column name.
 # 4.4.8 Compare impact of statements
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 1
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = -1
-# Both statements differ in the statement length.
+# # Both statements differ in the statement length.
 # One statement earns an empty result set.
 # The other statement earns one row containing an empty string.
 # 4.4.9 Compare impact of statements
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 2
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 1
-# Both statements have the same length.
+# # Both statements have the same length.
 # One statement earns an one row containing an empty string.
 # The other statement earns one row containing a string 1 byte long.
 # 4.4.10 Compare impact of statements
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 3
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 1
-# Both statements have the same length.
+# # Both statements have the same length.
 # One statement earns an one row containing an empty string.
 # The other statement earns one row containing a string 1024 byte long.
 # 4.4.11 Compare impact of statements
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 < 2
 #       SELECT col2 FROM mysqltest.my_aux WHERE col1 = 1
-# Both statements have the same length.
+# # Both statements have the same length.
 # One statement earns an one row containing an empty string.
 # The other statement earns two rows containing an empty string.
 # 4.5 Check the differences caused by Connects

mysql-test/suite/perfschema/r/table_name.result

-
+#
 #
 # TEST 1: Normal tables prefixed with "#sql" and "sql".
 #
 USE test;
 CREATE TABLE `#sql_1` (a int, b text);
 INSERT INTO `#sql_1` VALUES(1,'one');
-
+#
 CREATE TABLE `sql_1` (a int, b text);
 INSERT INTO `sql_1` VALUES(1,'one');
-
+#
 # Verify that the tables are treated as normal tables .
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
@@ -18,46 +18,46 @@ ORDER BY object_name;
 object_type	object_schema	object_name
 TABLE	test	#sql_1
 TABLE	test	sql_1
-
+#
 # Drop the tables, verify that the table objects are removed.
-
+#
 DROP TABLE `#sql_1`;
 DROP TABLE `sql_1`;
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 #
 # TEST 2: Temporary tables, no special prefix.
 #
 CREATE TEMPORARY TABLE sql_temp2_myisam (a int, b text) ENGINE=MYISAM;
 INSERT INTO sql_temp2_myisam VALUES(1,'one');
-
+#
 CREATE TEMPORARY TABLE sql_temp2_innodb (a int, b text) ENGINE=INNODB;
 INSERT INTO sql_temp2_innodb VALUES(1,'one');
-
+#
 # Confirm that the temporary tables are ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 # Drop the tables, verify that the table objects are not created.
-
+#
 DROP TABLE sql_temp2_myisam;
 DROP TABLE sql_temp2_innodb;
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 #
 # TEST 3: Temporary tables with the "#sql" prefix.
 #
@@ -66,78 +66,78 @@ CHECK TABLE `#sql_temp3_myisam`;
 Table	Op	Msg_type	Msg_text
 test.#sql_temp3_myisam	check	status	OK
 INSERT INTO `#sql_temp3_myisam` VALUES(1,'one');
-
+#
 CREATE TEMPORARY TABLE `#sql_temp3_innodb` (a int, b text) ENGINE=INNODB;
 CHECK TABLE `#sql_temp3_innodb`;
 Table	Op	Msg_type	Msg_text
 test.#sql_temp3_innodb	check	status	OK
 INSERT INTO `#sql_temp3_innodb` VALUES(1,'one');
-
+#
 # Confirm that the temporary tables are ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 # Drop the temporary tables.
-
+#
 DROP TABLE `#sql_temp3_myisam`;
 DROP TABLE `#sql_temp3_innodb`;
-
+#
 # Confirm that the temporary tables are still ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 #
 # TEST 4: Special case: MyISAM temporary tables are recreated as non-temporary
 #         when they are truncated.
 #
 CREATE TEMPORARY TABLE `sql_temp4_myisam` (a int, b text) ENGINE=MYISAM;
 INSERT INTO `sql_temp4_myisam` VALUES(1,'one');
-
+#
 CREATE TEMPORARY TABLE `#sql_temp4_myisam` (a int, b text) ENGINE=MYISAM;
 INSERT INTO `#sql_temp4_myisam` VALUES(1,'one');
-
+#
 # Confirm that the MyISAM temporary tables are ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 # Truncate the MyISAM temporary tables, forcing them to be recreated as non-temporary.
-
+#
 TRUNCATE TABLE `sql_temp4_myisam`;
 TRUNCATE TABLE `#sql_temp4_myisam`;
-
+#
 # Confirm that the recreated MyISAM tables are still regarded as temporary and ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 # Drop the recreated MyISAM tables;
-
+#
 DROP TABLE `sql_temp4_myisam`;
 DROP TABLE `#sql_temp4_myisam`;
-
+#
 # Confirm that the recreated temporary tables are still ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 #
 # TEST 5: Generate temporary tables with ALTER MyISAM table.
 #
@@ -145,21 +145,21 @@ USE test;
 CREATE TABLE t1 (a int) ENGINE=MYISAM;
 INSERT INTO t1 VALUES (1), (2), (3);
 ALTER TABLE t1 ADD COLUMN (b int);
-
+#
 # Confirm that the recreated temporary tables are still ignored.
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 object_type	object_schema	object_name
-
+#
 # Drop the MyISAM table
-
+#
 DROP TABLE t1;
-
+#
 # Confirm that no tables remain;
-
+#
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"

mysql-test/suite/perfschema/r/transaction.result

 set global binlog_format=ROW;
-
-========================================================================
-STEP 1 - SETUP
-========================================================================
-
+#
+# ========================================================================
+# STEP 1 - SETUP
+# ========================================================================
+#
 # Control thread
-
+#
 connection default;
 SET SESSION AUTOCOMMIT= 1;
 SELECT thread_id INTO @my_thread_id
 FROM performance_schema.threads
 WHERE processlist_id = connection_id();
-
+#
 # Connection 1
-
+#
 connect con1, localhost, root,,;
 SET SESSION AUTOCOMMIT= 0;
 SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ, READ WRITE;
 connection default;
-
+#
 # Create test tables, one transactional and one non-transactional
-
+#
 connection default;
 DROP TABLE IF EXISTS t1;
 DROP TABLE IF EXISTS nt1;
 CREATE TABLE t1 (s1 int, s2 varchar(64)) ENGINE=INNODB;
 CREATE TABLE nt1 (s1 int, s2 varchar(64)) ENGINE=MYISAM;
-
+#
 # Disable all events from the control thread
-
-
+#
+#
 # Clear transaction tables
-
+#
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 2 - BASIC TRANSACTION
-========================================================================
-
+# ========================================================================
+#
 connection con1;
 SELECT @@global.tx_isolation;
 @@global.tx_isolation
@@ -57,19 +57,19 @@ SELECT @@autocommit;
 SELECT @@binlog_format;
 @@binlog_format
 ROW
-
+#
 # STEP 2.1 - START/COMMIT
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (101, 'COMMITTED');
 COMMIT;
-
+#
 # STEP 2.2 - ROLLBACK
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (102, 'ROLLED BACK');
 ROLLBACK;
-
+#
 ## Expect 1 committed and 1 rolled back transaction
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED',   0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
@@ -79,28 +79,28 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, '
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
+#
 # STEP 2.3 - COMMIT AND CHAIN
-
+#
 connection con1;
 START TRANSACTION;
 INSERT INTO t1 VALUES (103, 'COMMIT AND CHAIN');
 COMMIT AND CHAIN;
 INSERT INTO t1 VALUES (104, 'COMMIT AND CHAIN');
 COMMIT;
-
+#
 ## Expect 2 committed transactions
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 2);
 ACTUAL	EXPECTED
      2	       2
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 3 - ISOLATION LEVEL
-========================================================================
-
-connection con1
+# ========================================================================
+#
+# connection con1
 connection con1;
 SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
 START TRANSACTION;
@@ -122,7 +122,7 @@ INSERT INTO t1 VALUES (304, 'READ UNCOMMITTED');
 COMMIT;
 SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
 SET binlog_format= @binlog_save;
-
+#
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'SERIALIZABLE', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
@@ -137,15 +137,15 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '',
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 4 - ACCESS MODE
-========================================================================
+# ========================================================================
 #
 # STEP 4.1 - READ ONLY, TIMING ENABLED
 #
-
-connection con1
+#
+# connection con1
 connection con1;
 SET SESSION TRANSACTION READ WRITE;
 START TRANSACTION;
@@ -170,23 +170,23 @@ s1	s2
 412	READ ONLY
 413	READ ONLY
 COMMIT;
-
+#
 ## Expect 1 read only, committed transaction in events_transactions_history
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ ONLY', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
+#
 #
 # STEP 4.2 - READ ONLY, TIMING DISABLED
 #
-
+#
 ## Disable timing stats for 'transaction'
 UPDATE performance_schema.setup_instruments SET timed = 'NO' WHERE name = 'transaction';
-
+#
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
-connection con1
+# connection con1
 connection con1;
 START TRANSACTION;
 SELECT * FROM t1 ORDER BY s1;
@@ -203,29 +203,29 @@ s1	s2
 412	READ ONLY
 413	READ ONLY
 COMMIT;
-
+#
 SET SESSION TRANSACTION READ WRITE;
 connection default;
-
+#
 ## Expect 1 event, 0 stats
 SELECT * FROM performance_schema.events_transactions_summary_global_by_event_name;
 EVENT_NAME	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ_WRITE	SUM_TIMER_READ_WRITE	MIN_TIMER_READ_WRITE	AVG_TIMER_READ_WRITE	MAX_TIMER_READ_WRITE	COUNT_READ_ONLY	SUM_TIMER_READ_ONLY	MIN_TIMER_READ_ONLY	AVG_TIMER_READ_ONLY	MAX_TIMER_READ_ONLY
 transaction	1	0	0	0	0	0	0	0	0	0	1	0	0	0	0
-
+#
 ## Restore setup_instruments
 UPDATE performance_schema.setup_instruments SET enabled = 'YES' WHERE name = 'transaction';
-
-========================================================================
+#
+# ========================================================================
 # STEP 5 - IMPLICIT START
-========================================================================
+# ========================================================================
 # When AUTOCOMMIT is disabled, the first statement following a committed
 # transaction marks the start of a new transaction. Subsequent statements will
 # be part of the transaction until it is committed.
-
+#
 connection con1;
 SET SESSION AUTOCOMMIT = 0;
 INSERT INTO t1 VALUES (501, 'IMPLICIT START');
-
+#
 ## Expect 1 active transaction in events_transactions_current
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -234,7 +234,7 @@ ACTUAL	EXPECTED
 connection con1;
 INSERT INTO t1 VALUES (502, 'IMPLICIT START');
 COMMIT;
-
+#
 ## Expect one committed transaction in events_transactions_current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -244,17 +244,17 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '',
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 6 - IMPLICIT COMMIT (DDL, ETC)
-========================================================================
+# ========================================================================
 # Transactions are implicitly ended by DDL statements, locking statements
 # and server administration commands.
-
+#
 connection con1;
 SET SESSION AUTOCOMMIT = 0;
 INSERT INTO t1 VALUES (601, 'IMPLICIT COMMIT');
-
+#
 ## Expect one active transaction in events_transactions_current, zero events in history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -267,7 +267,7 @@ connection con1;
 INSERT INTO t1 VALUES (602, 'IMPLICIT COMMIT');
 ## Issue a DDL statement to force a commmit
 CREATE TABLE t2 (s1 INT, s2 VARCHAR(64)) ENGINE=INNODB;
-
+#
 ## Expect 0 active transactions, 1 committed transaction
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE',    0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 0);
@@ -281,52 +281,52 @@ ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
 DROP TABLE test.t2;
-
-========================================================================
-STEP 7 - XA TRANSACTIONS
-========================================================================
+#
+# ========================================================================
+# STEP 7 - XA TRANSACTIONS
+# ========================================================================
 #
 # STEP 7.1 - XA START
 #
 connection con1;
 XA START 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
-
+#
 ## Expect 1 active XA transaction, state ACTIVE
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'ACTIVE', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 # STEP 7.2 - XA END
-
+#
 connection con1;
 INSERT INTO t1 VALUES (701, 'XA');
 XA END 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
-
+#
 ## Expect 1 active XA transaction, state IDLE
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'IDLE', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 #
 # STEP 7.3 - XA PREPARE
 #
 connection con1;
 XA PREPARE 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
-
+#
 ## Expect 1 active XA transaction, state PREPARED
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'PREPARED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 #
 # STEP 7.4 - XA COMMIT
 #
 connection con1;
 XA COMMIT 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
-
+#
 ## Expect 1 committed XA transaction, state COMMITTED in current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -336,7 +336,7 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 123456
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
+#
 #
 # STEP 7.5 - XA ROLLBACK
 #
@@ -345,7 +345,7 @@ XA START 'XA_CON1_002';
 INSERT INTO t1 VALUES (702, 'XA');
 XA END 'XA_CON1_002';
 XA PREPARE 'XA_CON1_002';
-
+#
 ## Expect 1 active XA transaction, state PREPARED
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, 'XA_CON1_002', '', 'PREPARED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -353,7 +353,7 @@ ACTUAL	EXPECTED
      1	       1
 connection con1;
 XA ROLLBACK 'XA_CON1_002';
-
+#
 ## Expect 1 XA transaction, state ROLLBACK ONLY in current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, 'XA_CON1_002', '', 'ROLLBACK ONLY', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -374,7 +374,7 @@ INSERT INTO t1 VALUES (703, 'XA LONG');
 XA END     'GTRID_6789012345678901234567890123456789012345678901234567890123','BQUAL_6789012345678901234567890123456789012345678901234567890123',1234567890;
 XA PREPARE 'GTRID_6789012345678901234567890123456789012345678901234567890123','BQUAL_6789012345678901234567890123456789012345678901234567890123',1234567890;
 XA COMMIT  'GTRID_6789012345678901234567890123456789012345678901234567890123','BQUAL_6789012345678901234567890123456789012345678901234567890123',1234567890;
-
+#
 ## Expect 1 committed XA transaction, state COMMITTED in current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'GTRID_6789012345678901234567890123456789012345678901234567890123', 'BQUAL_6789012345678901234567890123456789012345678901234567890123', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -393,7 +393,7 @@ INSERT INTO t1 VALUES (704, 'XA LONG/BINARY');
 XA END     'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
 XA PREPARE 'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
 XA COMMIT  'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
-
+#
 ## Expect 1 committed XA transaction, state COMMITTED in current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'GTRID_6789012345678901234567890123456789012345678901234567890123', '0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -403,23 +403,23 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 123456
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 8 - TRANSACTIONAL AND NON-TRANSACTIONAL TABLES
-========================================================================
-
+# ========================================================================
+#
 ## MariaDB bug: MDEV-6012? MDEV-14436?
 set @mariadb_bug=1;
 connection con1;
 SET SESSION AUTOCOMMIT = 0;
 SELECT * FROM performance_schema.events_transactions_current ORDER BY event_id;
 THREAD_ID	EVENT_ID	END_EVENT_ID	EVENT_NAME	STATE	TRX_ID	GTID	XID_FORMAT_ID	XID_GTRID	XID_BQUAL	XA_STATE	SOURCE	TIMER_START	TIMER_END	TIMER_WAIT	ACCESS_MODE	ISOLATION_LEVEL	AUTOCOMMIT	NUMBER_OF_SAVEPOINTS	NUMBER_OF_ROLLBACK_TO_SAVEPOINT	NUMBER_OF_RELEASE_SAVEPOINT	OBJECT_INSTANCE_BEGIN	NESTING_EVENT_ID	NESTING_EVENT_TYPE
-
+#
 #
 # STEP 8.1 - UPDATE NON-TRANSACTIONAL TABLE
 #
 INSERT INTO nt1 VALUES (801, 'NON-TRANSACTIONAL');
-
+#
 ## Expect 0 transactions in events_transactions_current
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
@@ -427,41 +427,41 @@ ACTUAL	EXPECTED
      1	       1
 connection con1;
 COMMIT;
-
+#
 ## Expect 0 transactions in events_transactions_history
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
 ACTUAL	EXPECTED
      1	       1
-
+#
 #
 # STEP 8.2 - UPDATE TRANSACTIONAL AND NON-TRANSACTIONAL TABLES
 #
-
+#
 ## First non-transactional...
-
+#
 connection con1;
 INSERT INTO nt1 VALUES (802, 'NON-TRANSACTIONAL');
-
+#
 ## Expect 0 transactions in events_transactions_current
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
 ACTUAL	EXPECTED
      1	       1
-
+#
 ## Now transactional. Transaction should be started.
 connection con1;
 INSERT INTO t1 VALUES (802, 'TRANSACTIONAL');
-
+#
 ## Expect 1 transaction in events_transactions_current
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 connection con1;
 COMMIT;
-
+#
 ## Expect 1 committed transaction in events_transactions_current and history
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -471,10 +471,10 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '',
 ACTUAL	EXPECTED
      2	       2
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 9 - SAVEPOINTS
-========================================================================
+# ========================================================================
 #
 # STEP 9.1 - SAVEPOINT 1
 #
@@ -482,13 +482,13 @@ connection con1;
 START TRANSACTION;
 INSERT INTO t1 VALUES (901, 'SAVEPOINT');
 SAVEPOINT SVP001;
-
+#
 ## Expect 1 active transaction with 1 savepoint
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 1, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 #
 # STEP 9.2 - SAVEPOINTS 2 and 3
 #
@@ -501,25 +501,25 @@ INSERT INTO t1 VALUES (904, 'SAVEPOINT');
 SELECT COUNT(*) FROM t1 WHERE s1 > 900;
 COUNT(*)
 4
-
+#
 #
 # STEP 9.3 - ROLLBACK TO SAVEPOINT 2
 #
 connection con1;
 ROLLBACK TO SVP002;
-
+#
 ## Expect 1 active transaction with 3 savepoints, 1 rollback to savepoint
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 #
 # STEP 9.4 - RELEASE SAVEPOINT 1
 #
 connection con1;
 RELEASE SAVEPOINT SVP001;
-
+#
 ## Expect 1 active transaction with 3 savepoints, 1 rollback to savepoint, 1 release savepoint
 connection default;
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 1, 1);
@@ -530,50 +530,50 @@ ACTUAL	EXPECTED
 #
 connection con1;
 COMMIT;
-
+#
 ## Expect 1 committed transaction with 3 savepoints, 1 rollback to savepoint, 1 release savepoint
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 1, 1);
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
-========================================================================
+#
+# ========================================================================
 # STEP 10 - GTIDs
-========================================================================
-GTIDs are tested in transaction_gtid.test.
-
-========================================================================
+# ========================================================================
+# GTIDs are tested in transaction_gtid.test.
+#
+# ========================================================================
 # STEP 11 - MISCELLANY
-========================================================================
+# ========================================================================
 #
 # STEP 11.1 - TRUNCATE DURING ACTIVE TRANSACTION
 #
-
+#
 # Verify that truncating events_transactions_current during an active transaction
 # does not leave an orphaned transaction event, and that the row index to
 # events_transactions_history is reset to 0.
-
+#
 connection con1;
 START TRANSACTION;
 INSERT INTO t1 VALUES (1110, 'INSERT 1110');
 connection default;
 TRUNCATE performance_schema.events_transactions_current;
 connection con1;
-
+#
 COMMIT;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (1111, 'INSERT 1111');
 COMMIT;
-
+#
 ## Expect 1 transaction for connection 1
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', '', '', '', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
 CALL clear_transaction_tables();
-
+#
 #
 # STEP 11.2 - DISABLE THREAD INSTRUMENTATION
 #
@@ -581,93 +581,93 @@ connection default;
 UPDATE performance_schema.setup_consumers
 SET enabled = 'NO'
   WHERE name = 'thread_instrumentation';
-
+#
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
 connection con1;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (1120, 'INSERT 1120');
 COMMIT;
 connection default;
-
+#
 ## Expect 1 event with non-zero summary stats
 SELECT EVENT_NAME, COUNT_STAR, SUM_TIMER_WAIT, MIN_TIMER_WAIT, AVG_TIMER_WAIT, COUNT_READ_WRITE
 FROM performance_schema.events_transactions_summary_global_by_event_name
 WHERE count_star = 1 and sum_timer_wait != 0;
 EVENT_NAME	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	COUNT_READ_WRITE
-
+#
 ## Disable timing stats for 'transaction'
 UPDATE performance_schema.setup_instruments SET timed = 'NO' WHERE name = 'transaction';
-
+#
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
 connection default;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (1121, 'INSERT 1121');
 COMMIT;
 connection default;
-
+#
 ## Expect 1 event, 0 stats
 SELECT * FROM performance_schema.events_transactions_summary_global_by_event_name;
 EVENT_NAME	COUNT_STAR	SUM_TIMER_WAIT	MIN_TIMER_WAIT	AVG_TIMER_WAIT	MAX_TIMER_WAIT	COUNT_READ_WRITE	SUM_TIMER_READ_WRITE	MIN_TIMER_READ_WRITE	AVG_TIMER_READ_WRITE	MAX_TIMER_READ_WRITE	COUNT_READ_ONLY	SUM_TIMER_READ_ONLY	MIN_TIMER_READ_ONLY	AVG_TIMER_READ_ONLY	MAX_TIMER_READ_ONLY
 transaction	1	0	0	0	0	1	0	0	0	0	0	0	0	0	0
-
+#
 ## Restore setup_consumers and setup_instruments
 UPDATE performance_schema.setup_consumers SET enabled = 'YES' WHERE name = 'thread_instrumentation';
 UPDATE performance_schema.setup_instruments SET enabled = 'YES' WHERE name = 'transaction';
-
+#
 DELETE FROM t1;
 CALL clear_history();
-
+#
 #
 # STEP 11.3 - STATEMENT ROLLBACK - AUTOCOMMIT OFF - BINLOG FORMAT 'STATEMENT'
 #
 connection con1;
 SET SESSION binlog_format = STATEMENT;
 SET SESSION AUTOCOMMIT = 0;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (1130, 'INSERT 1130');
-
+#
 ## Expect binlog statement mode error
 UPDATE t1, performance_schema.setup_instruments pfs
 SET t1.s1 = 1, pfs.timed = 'NO';
-
+#
 COMMIT;
-
+#
 SET SESSION AUTOCOMMIT = 1;
-
+#
 ## Expect 1 committed transaction
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', '', '', 'NO', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
-
+#
 DELETE FROM t1;
 CALL clear_history();
-
+#
 #
 # STEP 11.4 - STATEMENT ROLLBACK - AUTOCOMMIT ON - BINLOG FORMAT 'STATEMENT'
 #
 connection con1;
 SET SESSION binlog_format = STATEMENT;
 SET SESSION AUTOCOMMIT = 1;
-
+#
 ## Expect binlog statement mode error
 UPDATE t1, performance_schema.setup_instruments pfs
 SET t1.s1 = 1, pfs.timed = 'NO';
-
+#
 ## Expect 1 rolled back transaction
 connection default;
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, '', '', '', '', '', '', 'YES', 0, 0, 0, 1);
 ACTUAL	EXPECTED
      1	       1
 CALL clear_history();
-
-========================================================================
+#
+# ========================================================================
 # CLEAN UP
-========================================================================
-
+# ========================================================================
+#
 disconnect con1;
 connection default;
 DROP TABLE t1;

mysql-test/suite/perfschema/r/transaction_nested_events.result

-
+#
 #========================================================================
 # STEP 1 - SETUP
 #========================================================================
-
+#
 ## Setup control thread
-
+#
 connection default;
 SET SESSION AUTOCOMMIT= 1;
 USE test;
 DROP DATABASE IF EXISTS db;
-
+#
 ## Create test database, test tables, one transactional and one non-transactional
 CREATE DATABASE db;
 CREATE TABLE db.t1 (s1 int, s2 varchar(64)) ENGINE=INNODB;
 CREATE TABLE db.nt1 (s1 int, s2 varchar(64)) ENGINE=MYISAM;
-
+#
 ## Setup connection 1
 connect con1, localhost, root,,;
 USE db;
@@ -23,19 +23,19 @@ SELECT thread_id INTO @my_thread_id
 FROM performance_schema.threads
 WHERE processlist_id = connection_id();
 connection default;
-
+#
 ## Disable events from the control (default) connection
 UPDATE performance_schema.threads SET instrumented = 'NO' WHERE processlist_id = CONNECTION_ID();
 SET @all_threads= 0;
-
+#
 ## Enable only transaction and statement instruments
 UPDATE performance_schema.setup_instruments SET enabled='NO', timed='NO';
 UPDATE performance_schema.setup_instruments SET enabled='YES'
   WHERE name LIKE ('statement/%') OR name = 'transaction';
-
+#
 ## Clear statement and transaction history
 CALL test.clear_history();
-
+#
 #========================================================================
 # STEP 2 - BASIC TRANSACTION
 #========================================================================
@@ -62,8 +62,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -79,9 +80,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          8	          8	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  7	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -100,9 +101,9 @@ thread_id	          2	          2	transaction	COMMITTED  	READ WRITE 	REPEATABLE
 thread_id	          4	          4	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  3	STATEMENT         
 thread_id	          6	          6	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  5	STATEMENT         
 thread_id	          8	          8	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  7	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -120,11 +121,11 @@ thread_id	          1	          2	statement/sql/insert          	NULL
 thread_id	          3	          4	statement/sql/insert          	NULL        	               NULL	NULL              	    0	INSERT INTO t1 VALUES (211, "INSERT 211")
 thread_id	          5	          6	statement/sql/insert          	NULL        	               NULL	NULL              	    0	INSERT INTO t1 VALUES (212, "INSERT 212")
 thread_id	          7	          8	statement/sql/update          	NULL        	               NULL	NULL              	    0	UPDATE t1 SET s1 = s1 + 1 WHERE s1 = 212
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -154,13 +155,13 @@ thread_id	          5	          6	statement/sql/insert     	               NULL
 thread_id	          6	          6	transaction              	                  5	STATEMENT         	<transaction started>
 thread_id	          7	          8	statement/sql/update     	               NULL	NULL              	UPDATE t1 SET s1 = s1 + 1 WHERE s1 = 212
 thread_id	          8	          8	transaction              	                  7	STATEMENT         	<transaction started>
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #
 # STEP 2.2 - EXPLICIT
 #
@@ -184,8 +185,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -201,9 +203,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          2	          5	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  1	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -219,9 +221,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          2	          5	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  1	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -239,11 +241,11 @@ thread_id	          1	          2	statement/sql/begin           	NULL
 thread_id	          3	          3	statement/sql/insert          	NULL        	                  2	TRANSACTION       	    0	INSERT INTO t1 VALUES (220, "INSERT 220"), (221, "INSERT 221")
 thread_id	          4	          4	statement/sql/update          	NULL        	                  2	TRANSACTION       	    0	UPDATE t1 SET s2 = "UPDATE 221" WHERE s1 = 221
 thread_id	          5	          5	statement/sql/commit          	NULL        	                  2	TRANSACTION       	    0	COMMIT
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -270,13 +272,13 @@ thread_id	          2	          5	transaction              	                  1
 thread_id	          3	          3	statement/sql/insert     	                  2	TRANSACTION       	INSERT INTO t1 VALUES (220, "INSERT 220"), (221, "INSERT 221")
 thread_id	          4	          4	statement/sql/update     	                  2	TRANSACTION       	UPDATE t1 SET s2 = "UPDATE 221" WHERE s1 = 221
 thread_id	          5	          5	statement/sql/commit     	                  2	TRANSACTION       	COMMIT
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #========================================================================
 # STEP 3 - TRANSACTIONS AND STORED PROCEDURES
 #========================================================================
@@ -285,7 +287,7 @@ DELETE FROM db.t1;
 #
 connection con1;
 CREATE PROCEDURE tp_update() UPDATE t1 SET s1 = s1 + 1;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (310, "INSERT 310");
 INSERT INTO t1 VALUES (311, "INSERT 311");
@@ -308,8 +310,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -325,9 +328,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          3	         10	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  2	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -343,9 +346,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          3	         10	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  2	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -368,11 +371,11 @@ thread_id	          7	          7	statement/sql/insert          	NULL
 thread_id	          8	          9	statement/sql/call_procedure  	NULL        	                  3	TRANSACTION       	    0	CALL tp_update()
 thread_id	          9	          9	statement/sp/stmt             	tp_update   	                  8	STATEMENT         	    1	UPDATE t1 SET s1 = s1 + 1
 thread_id	         10	         10	statement/sql/commit          	NULL        	                  3	TRANSACTION       	    0	COMMIT
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -404,24 +407,24 @@ thread_id	          7	          7	statement/sql/insert     	                  3
 thread_id	          8	          9	statement/sql/call_proced	                  3	TRANSACTION       	CALL tp_update()
 thread_id	          9	          9	statement/sp/stmt        	                  8	STATEMENT         	UPDATE t1 SET s1 = s1 + 1
 thread_id	         10	         10	statement/sql/commit     	                  3	TRANSACTION       	COMMIT
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #
 # STEP 3.2 - TRANSACTION STARTED WITHIN STORED PROCEDURE
 #
 connection con1;
 CREATE PROCEDURE tp_start() START TRANSACTION;
-
+#
 CALL tp_start();
 INSERT INTO t1 VALUES (320, "INSERT 320"),(321, "INSERT 321");
 INSERT INTO t1 VALUES (322, "INSERT 322"),(323, "INSERT 323");
 UPDATE t1 SET s1 = s1 + 1 WHERE s1 > 320;
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 320	INSERT 320
@@ -444,8 +447,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -461,9 +465,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          4	          9	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  3	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -479,9 +483,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          4	          9	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  3	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -503,11 +507,11 @@ thread_id	          6	          6	statement/sql/insert          	NULL
 thread_id	          7	          7	statement/sql/update          	NULL        	                  4	TRANSACTION       	    0	UPDATE t1 SET s1 = s1 + 1 WHERE s1 > 320
 thread_id	          8	          8	statement/sql/select          	NULL        	                  4	TRANSACTION       	    0	SELECT * FROM t1 ORDER BY s1
 thread_id	          9	          9	statement/sql/commit          	NULL        	                  4	TRANSACTION       	    0	COMMIT
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -538,37 +542,37 @@ thread_id	          6	          6	statement/sql/insert     	                  4
 thread_id	          7	          7	statement/sql/update     	                  4	TRANSACTION       	UPDATE t1 SET s1 = s1 + 1 WHERE s1 > 320
 thread_id	          8	          8	statement/sql/select     	                  4	TRANSACTION       	SELECT * FROM t1 ORDER BY s1
 thread_id	          9	          9	statement/sql/commit     	                  4	TRANSACTION       	COMMIT
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #
 # STEP 3.3 - TRANSACTION ENDED WITHIN STORED PROCEDURE
 #
 connection con1;
 CREATE PROCEDURE tp_rollback() ROLLBACK;
 CREATE PROCEDURE tp_commit() COMMIT;
-
+#
 ## COMMIT within stored procedure
 START TRANSACTION;
 INSERT INTO t1 VALUES (330, "INSERT 330"),(331, "INSERT 331");
 INSERT INTO t1 VALUES (332, "INSERT 332"),(333, "INSERT 333");
 DELETE FROM t1 WHERE s1 > 331;
 CALL tp_commit();
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 330	INSERT 330
 331	INSERT 331
-
+#
 ## ROLLBACK within stored procedure
 START TRANSACTION;
 UPDATE t1 SET s1 = s1*2 WHERE s1 > 331;
 CALL tp_rollback();
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 330	INSERT 330
@@ -588,8 +592,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -605,9 +610,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	         18	         18	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 17	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -626,9 +631,9 @@ thread_id	          4	          9	transaction	COMMITTED  	READ WRITE 	REPEATABLE
 thread_id	         11	         11	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 10	STATEMENT         
 thread_id	         13	         16	transaction	ROLLED BACK	READ WRITE 	REPEATABLE READ 	NO  	                 12	STATEMENT         
 thread_id	         18	         18	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 17	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -656,11 +661,11 @@ thread_id	         14	         14	statement/sql/update          	NULL
 thread_id	         15	         16	statement/sql/call_procedure  	NULL        	                 13	TRANSACTION       	    0	CALL tp_rollback()
 thread_id	         16	         16	statement/sp/stmt             	tp_rollback 	                 15	STATEMENT         	    1	ROLLBACK
 thread_id	         17	         18	statement/sql/select          	NULL        	               NULL	NULL              	    0	SELECT * FROM t1 ORDER BY s1
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -700,17 +705,17 @@ thread_id	         15	         16	statement/sql/call_proced	                 13
 thread_id	         16	         16	statement/sp/stmt        	                 15	STATEMENT         	ROLLBACK
 thread_id	         17	         18	statement/sql/select     	               NULL	NULL              	SELECT * FROM t1 ORDER BY s1
 thread_id	         18	         18	transaction              	                 17	STATEMENT         	<transaction started>
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #========================================================================
 # STEP 4 - TRANSACTIONS AND STORED FUNCTIONS
 #========================================================================
-
+#
 #
 # STEP 4.1 - FUNCTION WITHIN A TRANSACTION
 #
@@ -720,27 +725,27 @@ BEGIN
 INSERT INTO t1 VALUES (x, "INSERT x"),(y, "INSERT y");
 RETURN x+y;
 END |
-
+#
 ## Clear history
 connection default;
 CALL test.clear_history();
 connection con1;
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (410, "INSERT 410");
 INSERT INTO t1 VALUES (411, "INSERT 411");
 INSERT INTO t1 VALUES (412, "INSERT 412");
 DELETE FROM t1 WHERE s1 > 410;
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 410	INSERT 410
-
+#
 SELECT fn_add(413, 414);
 fn_add(413, 414)
 827
 COMMIT;
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 410	INSERT 410
@@ -761,8 +766,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -778,9 +784,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	         13	         13	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 12	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -797,9 +803,9 @@ ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          2	         11	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  1	STATEMENT         
 thread_id	         13	         13	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 12	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -824,11 +830,11 @@ thread_id	          9	          9	statement/sp/stmt             	fn_add
 thread_id	         10	         10	statement/sp/freturn          	fn_add      	                  8	STATEMENT         	    1	NULL
 thread_id	         11	         11	statement/sql/commit          	NULL        	                  2	TRANSACTION       	    0	COMMIT
 thread_id	         12	         13	statement/sql/select          	NULL        	               NULL	NULL              	    0	SELECT * FROM t1 ORDER BY s1
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -863,24 +869,24 @@ thread_id	         10	         10	statement/sp/freturn     	                  8
 thread_id	         11	         11	statement/sql/commit     	                  2	TRANSACTION       	COMMIT
 thread_id	         12	         13	statement/sql/select     	               NULL	NULL              	SELECT * FROM t1 ORDER BY s1
 thread_id	         13	         13	transaction              	                 12	STATEMENT         	<transaction started>
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 connection con1;
-
+#
 ## Again, but this time with a rollback
-
+#
 START TRANSACTION;
 SELECT fn_add(415, 416);
 fn_add(415, 416)
 831
-
+#
 ROLLBACK;
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 connection default;
@@ -898,8 +904,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -915,9 +922,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          8	          8	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  7	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -934,9 +941,9 @@ ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          2	          6	transaction	ROLLED BACK	READ WRITE 	REPEATABLE READ 	NO  	                  1	STATEMENT         
 thread_id	          8	          8	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                  7	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -956,11 +963,11 @@ thread_id	          4	          4	statement/sp/stmt             	fn_add
 thread_id	          5	          5	statement/sp/freturn          	fn_add      	                  3	STATEMENT         	    1	NULL
 thread_id	          6	          6	statement/sql/rollback        	NULL        	                  2	TRANSACTION       	    0	ROLLBACK
 thread_id	          7	          8	statement/sql/select          	NULL        	               NULL	NULL              	    0	SELECT * FROM t1 ORDER BY s1
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -990,67 +997,67 @@ thread_id	          5	          5	statement/sp/freturn     	                  3
 thread_id	          6	          6	statement/sql/rollback   	                  2	TRANSACTION       	ROLLBACK
 thread_id	          7	          8	statement/sql/select     	               NULL	NULL              	SELECT * FROM t1 ORDER BY s1
 thread_id	          8	          8	transaction              	                  7	STATEMENT         	<transaction started>
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 #
 # STEP 4.2 - TRANSACTION CANNOT BE STARTED OR ENDED WITHIN FUNCTION
 #
 connection con1;
 CREATE FUNCTION fn_err1() RETURNS VARCHAR(10) BEGIN START TRANSACTION ; RETURN 'invalid' ; END|
 ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger
-
+#
 ## Expect 0 transactions
 connection default;
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 COUNT(*)
 0
 connection con1;
-
+#
 ## Expect stored function does not exist
-
+#
 SELECT fn_err1();
 ERROR 42000: FUNCTION db.fn_err1 does not exist
-
+#
 ## Expect 0 transactions
 connection default;
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 COUNT(*)
 0
 connection con1;
-
+#
 CREATE FUNCTION fn_err2() RETURNS VARCHAR(10) BEGIN COMMIT; RETURN 'invalid' ; END|
 ERROR HY000: Explicit or implicit commit is not allowed in stored function or trigger
-
+#
 ## Expect stored function does not exist
-
+#
 START TRANSACTION;
 DELETE FROM t1 WHERE s1 > 320;
 SELECT fn_err2();
 ERROR 42000: FUNCTION db.fn_err2 does not exist
-
+#
 ## Expect 0 transactions
 connection default;
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 COUNT(*)
 0
-
+#
 ## Clear transaction and statement tables
 CALL test.clear_history();
 #========================================================================
 # STEP 5 - TRANSACTIONS AND TRIGGERS
 #========================================================================
-
+#
 #
 # STEP 5.1 - FORCE STATEMENT ROLLBACK FROM TRIGGER
 #
 connection con1;
 ## Create a trigger to force statement rollback
-
+#
 CREATE TRIGGER trigger_before_update BEFORE UPDATE ON t1
 FOR EACH ROW
 BEGIN
@@ -1058,15 +1065,15 @@ IF OLD.s1 >= 505 THEN
 SIGNAL sqlstate '45001' SET message_text = "FORCE ERROR";
 END IF;
 END;|
-
+#
 ## Clear history
 connection default;
 CALL test.clear_history();
 connection con1;
-
+#
 ## Insert multiple rows, then update. Trigger will force rollback the
 ## UPDATE statement, but the transaction should not roll back.
-
+#
 START TRANSACTION;
 INSERT INTO t1 VALUES (500, "INSERT 500");
 INSERT INTO t1 VALUES (501, "INSERT 501");
@@ -1074,7 +1081,7 @@ INSERT INTO t1 VALUES (502, "INSERT 502");
 INSERT INTO t1 VALUES (503, "INSERT 503");
 INSERT INTO t1 VALUES (504, "INSERT 504");
 INSERT INTO t1 VALUES (505, "INSERT 505");
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 500	INSERT 500
@@ -1083,14 +1090,14 @@ s1	s2
 503	INSERT 503
 504	INSERT 504
 505	INSERT 505
-
+#
 ## Expect error when UPDATE hits record 505
-
+#
 UPDATE t1 SET s1 = s1 * 2 WHERE s1 >= 500;
 ERROR 45001: FORCE ERROR
-
+#
 ## Verify that INSERT succeeded, UPDATE failed and transaction did not rollback
-
+#
 SELECT * FROM t1 ORDER BY s1;
 s1	s2
 500	INSERT 500
@@ -1100,7 +1107,7 @@ s1	s2
 504	INSERT 504
 505	INSERT 505
 COMMIT;
-
+#
 DROP TRIGGER trigger_before_update;
 connection default;
 #========================================================================
@@ -1117,8 +1124,9 @@ select if(@base_tx_event_id < @base_stmt_event_id,
 @base_tx_event_id - 1,
 @base_stmt_event_id - 1)
 into @base_event_id;
-EVENTS_TRANSACTIONS_CURRENT
-
+#
+# EVENTS_TRANSACTIONS_CURRENT
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -1134,9 +1142,9 @@ WHERE ((THREAD_ID = @con1_thread_id) OR (@all_threads = 1))
 ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	         21	         21	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 20	STATEMENT         
-
-EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+# EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -1153,9 +1161,9 @@ ORDER BY thread_id, event_id;
 THREAD_ID	R_EVENT_ID	R_END_EVENT_ID	EVENT_NAME 	STATE      	ACCESS_MODE	ISOLATION_LEVEL 	AUTO	R_NESTING_EVENT_ID	NESTING_EVENT_TYPE
 thread_id	          2	         19	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	NO  	                  1	STATEMENT         
 thread_id	         21	         21	transaction	COMMITTED  	READ WRITE 	REPEATABLE READ 	YES 	                 20	STATEMENT         
-
-EVENTS_STATEMENTS_HISTORY_LONG
-
+#
+# EVENTS_STATEMENTS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -1188,11 +1196,11 @@ thread_id	         17	         17	statement/sp/stmt             	trigger_befo
 thread_id	         18	         18	statement/sql/select          	NULL        	                  2	TRANSACTION       	    0	SELECT * FROM t1 ORDER BY s1
 thread_id	         19	         19	statement/sql/commit          	NULL        	                  2	TRANSACTION       	    0	COMMIT
 thread_id	         20	         21	statement/sql/drop_trigger    	NULL        	               NULL	NULL              	    0	DROP TRIGGER trigger_before_update
-
-## Combined statement and transaction event history ordered by event id
-
-EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
-
+#
+### Combined statement and transaction event history ordered by event id
+#
+#EVENTS_STATEMENTS_HISTORY_LONG + EVENTS_TRANSACTIONS_HISTORY_LONG
+#
 SELECT THREAD_ID,
 LPAD(EVENT_ID - @base_event_id, 11, ' ') as R_EVENT_ID,
 LPAD(END_EVENT_ID - @base_event_id, 11, ' ') as R_END_EVENT_ID,
@@ -1235,13 +1243,13 @@ thread_id	         18	         18	statement/sql/select     	                  2
 thread_id	         19	         19	statement/sql/commit     	                  2	TRANSACTION       	COMMIT
 thread_id	         20	         21	statement/sql/drop_trigge	               NULL	NULL              	DROP TRIGGER trigger_before_update
 thread_id	         21	         21	transaction              	                 20	STATEMENT         	<transaction started>
-
-## Clear statement and transaction history
-CALL test.clear_history();
+#
+### Clear statement and transaction history
+# CALL test.clear_history();
 CALL test.clear_history();
 ## Reset db.t1
 DELETE FROM db.t1;
-
+#
 # TODO: Detect statement events from scheduled event
 #=======================================================================
 # Cleanup

mysql-test/suite/perfschema/t/alter_table_progress.test

@@ -120,7 +120,7 @@ select "After payload";
 
 --connection default
 
---echo Dumping ALTER TABLE stages
+--echo # Dumping ALTER TABLE stages
 
 # Print all stages for this ALTER TABLE statement
 select EVENT_NAME, WORK_COMPLETED, WORK_ESTIMATED

mysql-test/suite/perfschema/t/connection_type_notwin.test

@@ -4,7 +4,7 @@
 --source include/have_debug.inc
 --source include/have_perfschema.inc
 
---echo "Default connection"
+--echo # Default connection
 
 --vertical_results
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
@@ -35,8 +35,6 @@ SET GLOBAL general_log=       'ON';
 
 connect(con1, localhost, root,,);
 
---echo "Connection con1"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();
@@ -45,8 +43,6 @@ select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 
 connect(con2, "127.0.0.1", root,,test,$MASTER_MYPORT,);
 
---echo "Connection con2"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();
@@ -55,8 +51,6 @@ select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 
 connect(con3, "127.0.0.1", rootssl,,test,$MASTER_MYPORT,,SSL);
 
---echo "Connection con3"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();

mysql-test/suite/perfschema/t/connection_type_win.test

@@ -4,7 +4,7 @@
 --source include/have_debug.inc
 --source include/have_perfschema.inc
 
---echo "Default connection"
+--echo # Default connection
 
 --vertical_results
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
@@ -34,8 +34,6 @@ SET GLOBAL general_log=       'ON';
 
 connect(con1, localhost, root,,);
 
---echo "Connection con1"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();
@@ -44,8 +42,6 @@ select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 
 connect(con2, "127.0.0.1", root,,test,$MASTER_MYPORT,);
 
---echo "Connection con2"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();
@@ -54,8 +50,6 @@ select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
 
 connect(con3, "127.0.0.1", rootssl,,test,$MASTER_MYPORT,,SSL);
 
---echo "Connection con3"
-
 select NAME, PROCESSLIST_USER, PROCESSLIST_HOST, CONNECTION_TYPE
   from performance_schema.threads
   where PROCESSLIST_ID = connection_id();

mysql-test/suite/perfschema/t/dml_handler.test

@@ -12,9 +12,9 @@
 # which should return error 1031, "Table storage engine for '<table name>'
 # doesn't have this option."
 #
---echo
+--echo #
 --echo # Create a temporary table of performance schema table names
---echo
+--echo #
  
 CREATE TEMPORARY TABLE table_list (id INT AUTO_INCREMENT, PRIMARY KEY (id)) AS
   SELECT TABLE_NAME FROM INFORMATION_SCHEMA.TABLES
@@ -25,10 +25,10 @@ SELECT COUNT(*) FROM table_list INTO @table_count;
 
 let $count=`SELECT @table_count`;
 
---echo
+--echo #
 --echo # For each table in the performance schema, attempt HANDLER...OPEN,
 --echo # which should fail with an error 1031, ER_ILLEGAL_HA.
---echo
+--echo #
 
 while ($count > 0)
 {

mysql-test/suite/perfschema/t/dml_setup_instruments.test

@@ -90,10 +90,10 @@ UNLOCK TABLES;
 LOCK TABLES performance_schema.setup_instruments WRITE;
 UNLOCK TABLES;
 
---echo
+--echo #
 --echo # Bug#13813193 ASSERTION `TABLE->READ_SET ==
 --echo # &TABLE->DEF_READ_SET' FAILED / MYSQL_UPDATE
---echo
+--echo #
 UPDATE performance_schema.setup_instruments SET timed='NO'
 ORDER BY RAND();
 

mysql-test/suite/perfschema/t/io_cache.test

@@ -11,9 +11,9 @@
 --source include/not_embedded.inc
 --source include/no_protocol.inc
 
---echo
+--echo #
 --echo ## Connection default
---echo
+--echo #
 --connection default
 --disable_warnings
 USE test;
@@ -23,9 +23,9 @@ SELECT @@global.binlog_cache_size;
 SELECT @@global.binlog_stmt_cache_size;
 SELECT * FROM performance_schema.setup_instruments WHERE name LIKE "%file/sql/io_cache%";
 
---echo
+--echo #
 --echo ## Connection con1
---echo
+--echo #
 connect(con1, localhost, root,,);
 USE test;
 CREATE TABLE t1 (s1 INT, s2 VARCHAR(4096));
@@ -103,9 +103,9 @@ COMMIT;
 SELECT COUNT(*) FROM t1;
 --disconnect con1
 
---echo
+--echo #
 --echo ## Connection default
---echo
+--echo #
 --connection default
 SELECT COUNT(*) FROM test.t1;
 

mysql-test/suite/perfschema/t/misc.test

@@ -204,7 +204,7 @@ select * from t1;
 select mysql_errno, returned_sqlstate, message_text, errors, warnings
   from performance_schema.events_statements_history where errors > 0;
   
---echo
+--echo #
 select mysql_errno, returned_sqlstate, message_text, errors, warnings from 
   performance_schema.events_statements_history_long where errors > 0;
 

mysql-test/suite/perfschema/t/pfs_upgrade_event.test

@@ -9,7 +9,7 @@
 
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 
---echo "Testing mysql_upgrade with EVENT performance_schema.user_event"
+--echo # Testing mysql_upgrade with EVENT performance_schema.user_event
 
 create event test.user_event on schedule every 1 day do
   select "not supposed to be here";

mysql-test/suite/perfschema/t/pfs_upgrade_func.test

@@ -9,7 +9,7 @@
 
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 
---echo "Testing mysql_upgrade with FUNCTION performance_schema.user_func"
+--echo # Testing mysql_upgrade with FUNCTION performance_schema.user_func
 
 create function test.user_func() returns integer
   return 0;

mysql-test/suite/perfschema/t/pfs_upgrade_proc.test

@@ -9,7 +9,7 @@
 
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 
---echo "Testing mysql_upgrade with PROCEDURE performance_schema.user_proc"
+--echo # Testing mysql_upgrade with PROCEDURE performance_schema.user_proc
 
 create procedure test.user_proc()
   select "Not supposed to be here";

mysql-test/suite/perfschema/t/pfs_upgrade_table.test

@@ -9,7 +9,7 @@
 
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 
---echo "Testing mysql_upgrade with TABLE performance_schema.user_table"
+--echo # Testing mysql_upgrade with TABLE performance_schema.user_table
 
 create table test.user_table(a int);
 

mysql-test/suite/perfschema/t/pfs_upgrade_view.test

@@ -9,7 +9,7 @@
 
 let $MYSQLD_DATADIR= `SELECT @@datadir`;
 
---echo "Testing mysql_upgrade with VIEW performance_schema.user_view"
+--echo # Testing mysql_upgrade with VIEW performance_schema.user_view
 
 create view test.user_view as select "Not supposed to be here";
 

mysql-test/suite/perfschema/t/rpl_statements.test

@@ -49,16 +49,16 @@ let $column_list=
 # Define instrument name for enable/disable instruments
 let $pfs_instrument='%statement/%';
 
---echo
+--echo #
 --echo #
 --echo # STEP 1 - CREATE AND REPLICATE TEST TABLES
 --echo #
 
 connection master;
 
---echo
---echo *** Create test tables
---echo
+--echo #
+--echo # *** Create test tables
+--echo #
 
 show global variables like 'binlog_format%';
 
@@ -72,26 +72,26 @@ create table test.marker(s1 int) engine=innodb;
 
 sync_slave_with_master;
 
---echo
---echo *** Clear statement events
+--echo #
+--echo # *** Clear statement events
 --source ../include/rpl_statements_truncate.inc
 
---echo
+--echo #
 --echo #
 --echo # STEP 2 - REPLICATE ONE ROW ON MASTER TO GET REPLICATION THREAD ID ON SLAVE
 --echo #
 
 connection master;
 
---echo
+--echo #
 insert into test.marker values (0);
---echo
+--echo #
 
 sync_slave_with_master;
 
---echo
---echo *** Verify row, get replication thread id, clear statement events
---echo
+--echo #
+--echo # *** Verify row, get replication thread id, clear statement events
+--echo #
 
 # TODO: Get slave thread id from threads using thread/sql/slave_sql event name
 
@@ -99,82 +99,82 @@ select thread_id into @slave_thread_id from performance_schema.events_statements
   where sql_text like '%marker%';
 let $slave_thread_id= `select @slave_thread_id`;
 
---echo *** Verify row inserted on master was replicated
+--echo # *** Verify row inserted on master was replicated
 select count(*) = 1 as 'Expect 1' from test.marker;
 
---echo *** Clear statement events
+--echo # *** Clear statement events
 --source ../include/rpl_statements_truncate.inc
 
---echo
+--echo #
 --echo #
 --echo # STEP 3 - PERFORM DML STATEMENTS ON MASTER
 --echo #
 
 connection master;
 
---echo
+--echo #
 show global variables like 'binlog_format%';
 
---echo *** Clear statement events
+--echo # *** Clear statement events
 --source ../include/rpl_statements_truncate.inc
 
---echo
---echo *** Create/drop table, create/drop database
---echo
+--echo #
+--echo # *** Create/drop table, create/drop database
+--echo #
 create database marker1_db;
 create database marker2_db;
 create table marker1_db.table1 (s1 int) engine=innodb;
 create table marker2_db.table1 (s1 int) engine=innodb;
 create table marker2_db.table2 (s1 int) engine=innodb;
 
---echo
---echo *** Transaction
+--echo #
+--echo # *** Transaction
 start transaction;
 insert into marker1_db.table1 values (1), (2), (3);
 insert into marker2_db.table1 values (1), (2), (3);
 commit;
 
---echo
---echo *** Alter
+--echo #
+--echo # *** Alter
 alter table marker1_db.table1 add column (s2 varchar(32));
 
---echo
---echo *** Insert, Update
+--echo #
+--echo # *** Insert, Update
 start transaction;
 insert into marker1_db.table1 values (4, 'four'), (5, 'five'), (6, 'six');
 update marker1_db.table1 set s1 = s1 + 1;
 commit;
 
---echo
---echo *** Rollback
+--echo #
+--echo # *** Rollback
 start transaction;
 insert into marker1_db.table1 values (7, 'seven'), (8, 'eight'), (9, 'nine');
 rollback;
 
---echo
---echo *** Autocommit, Delete, Drop
+--echo #
+--echo # *** Autocommit, Delete, Drop
 delete from marker1_db.table1 where s1 > 4;
 drop table marker2_db.table1;
 drop database marker2_db;
 
 --source ../include/disable_instruments.inc
 
---echo
---echo *** Examine statements events that will be compared on the slave
---echo
+--echo #
+--echo # *** Examine statements events that will be compared on the slave
+--echo #
 
 --replace_column 1 [THREAD_ID] 2 [EVENT_ID]
 
 eval select $column_list from performance_schema.events_statements_history_long
   where sql_text like '%marker%' order by event_id;
 
---echo
+--echo #
 --echo #
 --echo # STEP 4 - REPLICATE STATEMENT EVENTS ON MASTER TO SLAVE
 --echo #
---echo
---echo *** Store statement events in holding table, then replicate
---echo
+--echo #
+--echo # *** Store statement events in holding table, then replicate
+--echo #
 
 --source ../include/disable_instruments.inc
 
@@ -189,7 +189,7 @@ create table test.master_events_statements_history_long as
 
 --source ../include/enable_instruments.inc
 
---echo
+--echo #
 --echo #
 --echo # STEP 5 - VERIFY DML AND DDL STATEMENT EVENTS ON SLAVE
 --echo #
@@ -198,24 +198,24 @@ sync_slave_with_master;
 
 --source ../include/disable_instruments.inc
 
---echo
---echo *** List statement events from master
---echo
+--echo #
+--echo # *** List statement events from master
+--echo #
 --replace_column 1 [THREAD_ID] 2 [EVENT_ID]
 eval select $column_list from master_events_statements_history_long order by event_id;
 
---echo
---echo *** List statement events on slave
---echo
+--echo #
+--echo # *** List statement events on slave
+--echo #
 
 --replace_column 1 [THREAD_ID] 2 [EVENT_ID]
 
 eval select $column_list from performance_schema.events_statements_history_long
   where thread_id = @slave_thread_id and sql_text like '%marker%' order by event_id;
 
---echo
---echo *** Compare master and slave events
---echo
+--echo #
+--echo # *** Compare master and slave events
+--echo #
 
 # Note: The statement digest provides a more robust comparison than the
 # event name. However, in some cases, e.g. DROP TABLE, the server generates
@@ -224,7 +224,7 @@ eval select $column_list from performance_schema.events_statements_history_long
 # statements, so we use both methods to ensure coverage.
 
 --echo 
---echo *** Event name comparison - expect 0 mismatches
+--echo # *** Event name comparison - expect 0 mismatches
 --echo 
 
 select thread_id, event_id, event_name, digest_text, sql_text from performance_schema.events_statements_history_long t1
@@ -233,7 +233,7 @@ select thread_id, event_id, event_name, digest_text, sql_text from performance_s
     not exists (select * from master_events_statements_history_long t2 where t2.event_name = t1.event_name);
 
 --echo 
---echo *** Statement digest comparison - expect 1 mismatch for DROP TABLE
+--echo # *** Statement digest comparison - expect 1 mismatch for DROP TABLE
 --echo 
 
 --replace_column 1 [THREAD_ID] 2 [EVENT_ID] 4 [DIGEST]
@@ -243,7 +243,7 @@ select thread_id, event_id, event_name, digest, digest_text, sql_text from perfo
     sql_text like '%marker%' and
     not exists (select * from master_events_statements_history_long t2 where t2.digest = t1.digest);
 
---echo
+--echo #
 --echo #
 --echo # STEP 6 - DISABLE REPLICATED STATEMENT EVENTS ON SLAVE
 --echo #
@@ -255,49 +255,49 @@ update performance_schema.setup_instruments set enabled='no', timed='no'
 
 select * from performance_schema.setup_instruments where name like '%statement/abstract/relay_log%';
 
---echo
+--echo #
 --echo #
 --echo # STEP 7 - UPDATE TABLES ON MASTER, REPLICATE
 --echo #
 
 connection master;
 
---echo
---echo *** Clear statement events
+--echo #
+--echo # *** Clear statement events
 --source ../include/rpl_statements_truncate.inc
 
---echo *** Update some tables, then replicate
---echo
+--echo # *** Update some tables, then replicate
+--echo #
 
 insert into marker1_db.table1 values (999, '999'), (998, '998'), (997, '997');
 
---echo
+--echo #
 --echo #
 --echo # STEP 8 - VERIFY TABLE UPDATES FROM MASTER, EXPECT NO STATEMENT EVENTS ON SLAVE
 --echo #
 
 sync_slave_with_master;
 
---echo
---echo *** Confirm rows were replicated
---echo
+--echo #
+--echo # *** Confirm rows were replicated
+--echo #
 
 select * from marker1_db.table1 where s1 > 900 order by s1;
 
---echo
---echo *** Confirm that are no statements events from the replication thread
---echo
+--echo #
+--echo # *** Confirm that are no statements events from the replication thread
+--echo #
 
 select * from performance_schema.events_statements_history_long
   where thread_id = @slave_thread_id;
 
 --source ../include/enable_instruments.inc
 
---echo
+--echo #
 --echo #
 --echo # STEP 9 - CLEAN UP
 --echo #
---echo
+--echo #
 --disable_query_log
 --disable_warnings
 

mysql-test/suite/perfschema/t/show_aggregate.test

@@ -16,12 +16,12 @@
 
 --enable_connect_log
 
---echo
---echo ================================================================================
---echo SETUP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # SETUP
+--echo # ================================================================================
 SET @@session.sql_log_bin=OFF;
---echo
+--echo #
 --echo # CREATE 3 CLIENTS, 3 CONNECTIONS, RESULTS TABLE
 connection default;
 USE test;
@@ -31,7 +31,7 @@ USE test;
 flush status;
 --enable_query_log
 
---echo
+--echo #
 --echo # Create results table
 CREATE TABLE test.status_results 
   (variable_name VARCHAR(64), start INT DEFAULT 0, stop INT DEFAULT 0, delta INT DEFAULT 0, 
@@ -50,7 +50,7 @@ CREATE TABLE t1 (s1 int) ENGINE=InnoDB;
 INSERT INTO t1 VALUES (1), (2), (2), (3), (3), (3);
 CREATE TABLE t2 (s1 int) ENGINE=InnoDB;
 CREATE TABLE t3 (s1 int) ENGINE=InnoDB;
---echo
+--echo #
 set @orig_sql_mode= @@sql_mode;
 set sql_mode= (select replace(@@sql_mode,'NO_AUTO_CREATE_USER',''));
 GRANT ALL ON *.* to 'user1'@localhost;
@@ -58,10 +58,10 @@ GRANT ALL ON *.* to 'user2'@localhost;
 GRANT ALL ON *.* to 'user3'@localhost;
 set sql_mode= @orig_sql_mode;
 
---echo
---echo ================================================================================
---echo CONNECTION 1: DELETE 1, ROLLBACK x 1
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CONNECTION 1: DELETE 1, ROLLBACK x 1
+--echo # ================================================================================
 connect(con1, localhost, user1,,);
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 1;
@@ -69,46 +69,46 @@ START TRANSACTION;
 INSERT INTO t1 VALUES (1);
 ROLLBACK;
 
---echo
---echo ================================================================================
---echo CONNECTION 2: DELETE 2, ROLLBACK x 2
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CONNECTION 2: DELETE 2, ROLLBACK x 2
+--echo # ================================================================================
 connect(con2, localhost, user2,,);
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 2;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (2);
 ROLLBACK;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (2);
 ROLLBACK;
 
---echo
---echo ================================================================================
---echo CONNECTION 3: DELETE 3, ROLLBACK x 3
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CONNECTION 3: DELETE 3, ROLLBACK x 3
+--echo # ================================================================================
 connect(con3, localhost, user3,,);
 SET @@session.sql_log_bin=OFF;
 DELETE FROM t1 WHERE s1 = 3;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (3);
 ROLLBACK;
 
---echo
---echo ================================================================================
---echo CONNECTION DEFAULT: Gather results, compare session and global status counts
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CONNECTION DEFAULT: Gather results, compare session and global status counts
+--echo # ================================================================================
 connection default;
 --echo # Get thread ids for each connection.
 USE performance_schema;
@@ -122,10 +122,10 @@ SELECT thread_id INTO @con3_id FROM threads WHERE processlist_user IN ('user3');
 #USE test;
 #SELECT * FROM test.status_results;
 
---echo
---echo ================================================================================
---echo TEST 1: STATUS_BY_THREAD: Verify expected status counts per thread (1,2,3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 1: STATUS_BY_THREAD: Verify expected status counts per thread (1,2,3)
+--echo # ================================================================================
 --echo #
 --echo # Review per-thread status counts
 --echo #
@@ -138,10 +138,10 @@ SELECT * FROM status_by_thread WHERE thread_id IN (@con1_id, @con2_id, @con3_id)
 --echo # 
 --replace_column 1 connect_1
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con1_id AND variable_name IN ('handler_delete');
---echo
+--echo #
 --replace_column 1 connnect_2
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con2_id AND variable_name IN ('handler_delete');
---echo
+--echo #
 --replace_column 1 connnect_3
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_thread WHERE thread_id = @con3_id AND variable_name IN ('handler_delete');
 
@@ -152,14 +152,14 @@ SELECT variable_name, t1, t2, t3, delta, thread, IF(thread=delta,'OK','ERROR') E
 FROM test.status_results
 ORDER BY variable_name;
 
---echo
---echo ================================================================================
---echo TEST 2: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 2: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user1') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user2') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -169,14 +169,14 @@ SELECT variable_name, u1, u2, u3, delta, user, IF(user=delta,'OK','ERROR') Expec
 FROM test.status_results
 ORDER BY variable_name;
 
---echo
---echo ================================================================================
---echo TEST 3: STATUS_BY_ACCOUNT: Verify expected status counts per user, host (1,2,3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 3: STATUS_BY_ACCOUNT: Verify expected status counts per user, host (1,2,3)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user1') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user2') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -186,9 +186,9 @@ SELECT variable_name, a1, a2, a3, delta, acct, IF(acct=delta,'OK','ERROR') Expec
 FROM test.status_results
 ORDER BY variable_name;
 
---echo ================================================================================
---echo TEST 4: STATUS_BY_HOST: Verify expected status counts per host (6)
---echo ================================================================================
+--echo # ================================================================================
+--echo # TEST 4: STATUS_BY_HOST: Verify expected status counts per host (6)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 6,'OK','ERROR') AS Expected FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -201,17 +201,17 @@ SELECT variable_name, h1, h2, h3, delta, host, IF(host=delta,'OK','ERROR') Expec
 FROM test.status_results
 ORDER BY variable_name;
 
---echo
---echo ================================================================================
---echo DISCONNECT ALL USERS AND RUN THE TESTS AGAIN. RESULTS SHOULD NOT CHANGE.
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # DISCONNECT ALL USERS AND RUN THE TESTS AGAIN. RESULTS SHOULD NOT CHANGE.
+--echo # ================================================================================
 connection default;
 disconnect con1;
 disconnect con2;
 disconnect con3;
---echo
+--echo #
 USE test;
---echo
+--echo #
 --echo # Clear results table, leave initial global_status counts
 UPDATE test.status_results
   SET stop=0, delta=0,
@@ -222,22 +222,22 @@ UPDATE test.status_results
 
 #--echo DEBUG
 #SELECT * FROM test.status_results;
---echo
+--echo #
 --source ../include/show_aggregate.inc
 
 USE performance_schema;
---echo
---echo ================================================================================
---echo TEST X: STATUS_BY_THREAD: Connections are gone--nothing to verify.
---echo ================================================================================
---echo
---echo ================================================================================
---echo TEST 5: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST X: STATUS_BY_THREAD: Connections are gone--nothing to verify.
+--echo # ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5: STATUS_BY_USER: Verify expected status counts per user (1,2,3)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user1') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user2') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_user WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -247,14 +247,14 @@ SELECT variable_name, u1, u2, u3, delta, user, IF(user=delta,'OK','ERROR') Expec
 FROM test.status_results
 ORDER BY variable_name;
 
---echo
---echo ================================================================================
---echo TEST 6: STATUS_BY_ACCOUNT: Verify expected status counts per user:host (1,2,3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 6: STATUS_BY_ACCOUNT: Verify expected status counts per user:host (1,2,3)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 1,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user1') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 2,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user2') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT *, IF (variable_value = 3,'OK','ERROR') AS Expected FROM status_by_account WHERE user IN ('user3') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -264,9 +264,9 @@ SELECT variable_name, a1, a2, a3, delta, acct, IF(acct=delta,'OK','ERROR') Expec
 FROM test.status_results
 ORDER BY variable_name;
 
---echo ================================================================================
---echo TEST 7: STATUS_BY_HOST: Verify expected status counts per host (6)
---echo ================================================================================
+--echo # ================================================================================
+--echo # TEST 7: STATUS_BY_HOST: Verify expected status counts per host (6)
+--echo # ================================================================================
 SELECT *, IF (variable_value = 6,'OK','ERROR') AS Expected FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
 
 --echo #
@@ -280,22 +280,22 @@ FROM test.status_results
 ORDER BY variable_name;
 
 
---echo ================================================================================
---echo TEST 8: FLUSH STATUS should clear account, host and user status
---echo ================================================================================
---echo
+--echo # ================================================================================
+--echo # TEST 8: FLUSH STATUS should clear account, host and user status
+--echo # ================================================================================
+--echo #
 FLUSH STATUS;
---echo
+--echo #
 SELECT * FROM status_by_account WHERE user IN ('user1', 'user2', 'user3') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT * FROM status_by_host WHERE host IN ('localhost') AND variable_name IN ('handler_delete');
---echo
+--echo #
 SELECT * FROM status_by_user WHERE user IN ('user1', 'user2', 'user3') AND variable_name IN ('handler_delete');
 
 
---echo ================================================================================
---echo CLEANUP
---echo ================================================================================
+--echo # ================================================================================
+--echo # CLEANUP
+--echo # ================================================================================
 DROP TABLE test.t1;
 DROP TABLE test.t2;
 DROP TABLE test.t3;
@@ -303,4 +303,4 @@ DROP TABLE test.status_results;
 DROP USER 'user1'@localhost;
 DROP USER 'user2'@localhost;
 DROP USER 'user3'@localhost;
---echo
+--echo #

mysql-test/suite/perfschema/t/show_coverage.test

@@ -9,23 +9,23 @@
 --source include/no_protocol.inc
 --source include/count_sessions.inc
 
---echo
+--echo #
 --echo # TEST 1
 --echo # Handling of SHOW STATUS/VARIABLES ... WHERE
 --echo #
 SHOW STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION VARIABLES WHERE VARIABLE_NAME LIKE "foo";
 
---echo
+--echo #
 --echo # TEST 2
 --echo # CREATE..SELECT -- Expect correct ER_WARN_DEPRECATED_SYNTAX
 --echo #
@@ -33,7 +33,7 @@ USE test;
 CREATE TABLE t0 SELECT * FROM information_schema.global_status WHERE variable_name = 'COM_SELECT';
 DROP TABLE t0;
 
---echo
+--echo #
 --echo # TEST 3
 --echo # Select status and system variable tables using ORDER BY to exercise the
 --echo # rnd_pos() method
@@ -51,33 +51,33 @@ select * from status_by_host order by variable_name;
 select * from status_by_account order by variable_name;
 --enable_result_log
 
---echo
+--echo #
 --echo # TEST 4
 --echo # Handling of SHOW STATUS/VARIABLES ... WHERE
 --echo #
 SHOW STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION VARIABLES WHERE VARIABLE_NAME LIKE "foo";
 
---echo
+--echo #
 --echo # TEST 5
 --echo # Confirm FLUSH STATUS resets counters for all threads.
 --echo #
---echo
+--echo #
 --echo # Create a new connection
 --connect(con1, localhost, root,,)
---echo
+--echo #
 --echo # Record thread id
 let $thread_id= `SELECT THREAD_ID FROM performance_schema.threads WHERE PROCESSLIST_ID = CONNECTION_ID()`;
---echo
+--echo #
 --echo # Increase bytes_received for new connection
 USE test;
 SHOW TABLES;
@@ -87,21 +87,21 @@ USE performance_schema;
 eval SELECT $thread_id INTO @thread_id;
 --enable_query_log
 
---echo
+--echo #
 --echo # Record bytes_received for other connection
 SELECT variable_value FROM status_by_thread
   WHERE variable_name = "bytes_received" and thread_id = @thread_id INTO @bytes_before;
---echo
+--echo #
 --echo # Reset status counters
 FLUSH STATUS;
---echo
+--echo #
 --echo # Record bytes_received after reset
 SELECT variable_value FROM status_by_thread
   WHERE variable_name = "bytes_received" and thread_id = @thread_id INTO @bytes_after;
---echo
+--echo #
 --echo # Expect bytes_before > bytes_after
 SELECT @bytes_before > @bytes_after AS 'Expect 1';
---echo
+--echo #
 --echo # Expect bytes_after is zero
 SELECT @bytes_after AS 'Expect 0';
 
@@ -109,19 +109,19 @@ disconnect con1;
 --source include/wait_until_count_sessions.inc
 
 
---echo
+--echo #
 --echo # TEST 6
 --echo #
 --echo # Bug#28291258 FLUSH STATUS ADDS TWICE TO GLOBAL VALUES
 --echo #
 
---echo
+--echo #
 --echo # Default connection
 --let $initial_global_value = query_get_value(SHOW GLOBAL STATUS LIKE 'Slow_queries', Value, 1)
 
 --source include/count_sessions.inc
 
---echo
+--echo #
 --echo # First connection
 --connect (con1, localhost, root,,)
 
@@ -131,13 +131,13 @@ disconnect con1;
 --let $assert_text = Global value requested from the first session must not change
 --source include/assert.inc
 
---echo
+--echo #
 --echo # Generate a slow query
---echo
+--echo #
 SET long_query_time = 2;
 SELECT SLEEP(4);
 SET long_query_time = @@global.long_query_time;
---echo
+--echo #
 
 ## Global value requested from the first session after SLEEP() must increase by 1
 --let $current_global_value = query_get_value(SHOW GLOBAL STATUS LIKE 'Slow_queries', Value, 1)
@@ -153,7 +153,7 @@ SET long_query_time = @@global.long_query_time;
 --disconnect con1
 --source include/wait_until_count_sessions.inc
 
---echo
+--echo #
 --echo # Default connection
 --connection default
 
@@ -169,9 +169,9 @@ SET long_query_time = @@global.long_query_time;
 --let $assert_text = Default session value must remain zero
 --source include/assert.inc
 
---echo
+--echo #
 FLUSH STATUS;
---echo
+--echo #
 
 ## Global value requested from the default session after FLUSH must remain the same
 --let $current_global_value = query_get_value(SHOW GLOBAL STATUS LIKE 'Slow_queries', Value, 1)

mysql-test/suite/perfschema/t/show_misc.test

@@ -10,55 +10,55 @@ SHOW STATUS LIKE 'Last_query_cost';
 flush status;
 SHOW STATUS LIKE 'Created_tmp_tables';
 
---echo
---echo ================================================================================
---echo Bug#21789221 SHOW STATUS FAILS WITH LOCK TABLES AND SHOW_COMPATIBILITY_56=OFF
---echo ================================================================================
---echo Verify that SHOW STATUS and SHOW VARIABLES works under LOCK TABLES mode
---echo
+--echo #
+--echo # ================================================================================
+--echo # Bug#21789221 SHOW STATUS FAILS WITH LOCK TABLES AND SHOW_COMPATIBILITY_56=OFF
+--echo # ================================================================================
+--echo # Verify that SHOW STATUS and SHOW VARIABLES works under LOCK TABLES mode
+--echo #
 CREATE TABLE test.t1 (s1 INT);
 LOCK TABLE test.t1 READ;
---echo
+--echo #
 SHOW GLOBAL STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 UNLOCK TABLES;
---echo
+--echo #
 LOCK TABLE test.t1 WRITE;
---echo
+--echo #
 SHOW GLOBAL STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION STATUS WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW GLOBAL VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 SHOW SESSION VARIABLES WHERE VARIABLE_NAME LIKE "foo";
---echo
+--echo #
 UNLOCK TABLES;
 
 DROP TABLE test.t1;
 
 
---echo
---echo ================================================================================
---echo Bug#28515475 BOGUS DATA WHEN ORDERING RESULTS FROM VARIABLES_BY_THREAD 
---echo ================================================================================
---echo Verify the results from "WHERE variable_name IN(...)", particularly for those
---echo variables that are listed after the deprecated variable gtid_executed.
---echo The ORDER BY also forces an additional code path through rnd_pos().
---echo
+--echo #
+--echo # ================================================================================
+--echo # Bug#28515475 BOGUS DATA WHEN ORDERING RESULTS FROM VARIABLES_BY_THREAD 
+--echo # ================================================================================
+--echo # Verify the results from "WHERE variable_name IN(...)", particularly for those
+--echo # variables that are listed after the deprecated variable gtid_executed.
+--echo # The ORDER BY also forces an additional code path through rnd_pos().
+--echo #
 
 SELECT variable_name FROM performance_schema.variables_by_thread
   WHERE variable_name IN ('interactive_timeout','net_read_timeout','net_write_timeout','wait_timeout')
   ORDER BY variable_name; 
 
 
---echo
---echo ================================================================================
---echo CLEAN UP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CLEAN UP
+--echo # ================================================================================

mysql-test/suite/perfschema/t/show_plugin.test

@@ -28,46 +28,46 @@
 
 --enable_connect_log
 
---echo
---echo ================================================================================
---echo SETUP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # SETUP
+--echo # ================================================================================
 --echo # Save the initial number of concurrent sessions
 --source include/count_sessions.inc
---echo
+--echo #
 --echo # Verify EXAMPLE plugin is not loaded
 SELECT COUNT(*) = 0 AS "Expect 1" FROM information_schema.plugins WHERE plugin_name = "EXAMPLE";
---echo
+--echo #
 --echo # Create one session to force local and global system variables
 --connect(con0, localhost, root,,)
 --connection default
---echo
---echo ================================================================================
---echo TEST 1- NO PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 1- NO PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
-
---echo ================================================================================
---echo TEST 2 - PLUGIN LOAD, UNLOAD, RELOAD
---echo ================================================================================
---echo ================================================================================
---echo 2.1 - INSTALL PLUGIN
---echo ================================================================================
+--echo #
+
+--echo # ================================================================================
+--echo # TEST 2 - PLUGIN LOAD, UNLOAD, RELOAD
+--echo # ================================================================================
+--echo # ================================================================================
+--echo # 2.1 - INSTALL PLUGIN
+--echo # ================================================================================
 INSTALL PLUGIN example SONAME 'ha_example';
 
---echo
---echo ================================================================================
---echo 2.1a - FORCE SYNC OF LOCAL AND GLOBAL SYSTEM VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.1a - FORCE SYNC OF LOCAL AND GLOBAL SYSTEM VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
 
 --disconnect con0
 
---echo
---echo ================================================================================
---echo 2.2 - SET PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.2 - SET PLUGIN VARS
+--echo # ================================================================================
 --echo # GLOBAL
 SET GLOBAL example_ulong_var = 100;
 SET GLOBAL example_enum_var = e1;
@@ -76,35 +76,35 @@ SET GLOBAL example_double_thdvar = 101.9991;
 --echo # SESSION
 SET SESSION example_double_thdvar = 102.9992;
 
---echo
---echo ================================================================================
---echo 2.3 - VERIFY UPDATED PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.3 - VERIFY UPDATED PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
 
---echo
---echo ================================================================================
---echo 2.4 - UNINSTALL PLUGIN
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.4 - UNINSTALL PLUGIN
+--echo # ================================================================================
 UNINSTALL PLUGIN example;
 
---echo
---echo ================================================================================
---echo 2.5 - VERIFY NO PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.5 - VERIFY NO PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
 
---echo
---echo ================================================================================
---echo 2.6 - REINSTALL PLUGIN
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.6 - REINSTALL PLUGIN
+--echo # ================================================================================
 --echo # Reinstall EXAMPLE plugin
 INSTALL PLUGIN example SONAME 'ha_example';
 
---echo
---echo ================================================================================
---echo 2.7 - SET PLUGIN VARS AGAIN
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.7 - SET PLUGIN VARS AGAIN
+--echo # ================================================================================
 --echo # GLOBAL
 SET GLOBAL example_ulong_var = 200;
 SET GLOBAL example_enum_var = e2;
@@ -113,38 +113,38 @@ SET GLOBAL example_double_thdvar = 201.8881;
 --echo # SESSION
 SET SESSION example_double_thdvar = 202.8882;
 
---echo
---echo ================================================================================
---echo 2.8 - VERIFY PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.8 - VERIFY PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
 
---echo
---echo ================================================================================
---echo 2.9 - UNINSTALL PLUGIN
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.9 - UNINSTALL PLUGIN
+--echo # ================================================================================
 UNINSTALL PLUGIN example;
 
---echo
---echo ================================================================================
---echo 2.10 - VERIFY NO PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 2.10 - VERIFY NO PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
 
---echo
---echo ================================================================================
---echo TEST 3 - SESSION PLUGIN VARS ON MULTIPLE CONNECTIONS
---echo ================================================================================
---echo
---echo ================================================================================
---echo 3.1 - INSTALL PLUGIN
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 3 - SESSION PLUGIN VARS ON MULTIPLE CONNECTIONS
+--echo # ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.1 - INSTALL PLUGIN
+--echo # ================================================================================
 INSTALL PLUGIN example SONAME 'ha_example';
 
---echo
---echo ================================================================================
---echo 3.2 - SET GLOBAL AND DEFAULT CONNECTION VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.2 - SET GLOBAL AND DEFAULT CONNECTION VARS
+--echo # ================================================================================
 --connection default
 SET GLOBAL example_ulong_var = 300;
 SET GLOBAL example_enum_var = e1;
@@ -152,35 +152,35 @@ SET GLOBAL example_double_var = 301.0000;
 SET GLOBAL example_double_thdvar = 302.0000;
 SET SESSION example_double_thdvar = 300.0000;
 
---echo
---echo ================================================================================
---echo 3.3 - CONNECT 3 CLIENTS, SET LOCAL PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.3 - CONNECT 3 CLIENTS, SET LOCAL PLUGIN VARS
+--echo # ================================================================================
 --connect(con1, localhost, root,,)
 SET SESSION example_double_thdvar = 300.1111;
---echo
+--echo #
 --connect(con2, localhost, root,,)
 SET SESSION example_double_thdvar = 300.2222;
---echo
+--echo #
 --connect(con3, localhost, root,,)
 SET SESSION example_double_thdvar = 300.3333;
---echo
+--echo #
 --connection default
 
---echo
---echo ================================================================================
---echo 3.4 - VERIFY GLOBAL AND SESSION PLUGIN VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.4 - VERIFY GLOBAL AND SESSION PLUGIN VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
+--echo #
 --echo # Variables by thread
 SELECT variable_name, variable_value FROM performance_schema.variables_by_thread
 WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
---echo
---echo ================================================================================
---echo 3.5 - DISCONNECT CLIENTS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.5 - DISCONNECT CLIENTS
+--echo # ================================================================================
 --connection con1
 --disconnect con1
 --source include/wait_until_disconnected.inc
@@ -195,61 +195,61 @@ WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
 --connection default
 
---echo
---echo ================================================================================
---echo 3.6 - VERIFY SESSION VARS ARE REMOVED
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.6 - VERIFY SESSION VARS ARE REMOVED
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
+--echo #
 --echo # Variables by thread
 SELECT variable_name, variable_value FROM performance_schema.variables_by_thread
 WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
---echo
---echo ================================================================================
---echo 3.7 - RECONNECT 3 CLIENTS, SET SESSION VARS FOR EACH
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.7 - RECONNECT 3 CLIENTS, SET SESSION VARS FOR EACH
+--echo # ================================================================================
 --connect(con1, localhost, root,,)
 SET SESSION example_double_thdvar = 311.1111;
---echo
+--echo #
 --connect(con2, localhost, root,,)
 SET SESSION example_double_thdvar = 322.2222;
---echo
+--echo #
 --connect(con3, localhost, root,,)
 SET SESSION example_double_thdvar = 333.3333;
---echo
+--echo #
 --connection default
 
---echo
---echo ================================================================================
---echo 3.8 - VERIFY GLOBAL AND SESSION VARS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.8 - VERIFY GLOBAL AND SESSION VARS
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
+--echo #
 --echo # Variables by thread
 SELECT variable_name, variable_value FROM performance_schema.variables_by_thread
 WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
---echo
---echo ================================================================================
---echo 3.9 - UNINSTALL PLUGIN, LEAVE CLIENTS CONNECTED
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.9 - UNINSTALL PLUGIN, LEAVE CLIENTS CONNECTED
+--echo # ================================================================================
 UNINSTALL PLUGIN example;
 
---echo
---echo ================================================================================
---echo 3.10 - VERIFY SESSION VARS ARE REMOVED
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.10 - VERIFY SESSION VARS ARE REMOVED
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
+--echo #
 --echo # VARIABLES BY THREAD
 SELECT variable_name, variable_value FROM performance_schema.variables_by_thread
 WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
---echo
---echo ================================================================================
---echo 3.11 - DISCONNECT CLIENTS
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.11 - DISCONNECT CLIENTS
+--echo # ================================================================================
 --connection con1
 --disconnect con1
 --source include/wait_until_disconnected.inc
@@ -264,27 +264,27 @@ WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
 --connection default
 
---echo
---echo ================================================================================
---echo 3.12 - VERIFY CLIENTS ARE REMOVED
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # 3.12 - VERIFY CLIENTS ARE REMOVED
+--echo # ================================================================================
 --source ../include/show_plugin_verifier.inc
---echo
+--echo #
 --echo # VARIABLES BY THREAD
 SELECT variable_name, variable_value FROM performance_schema.variables_by_thread
 WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 
---echo
---echo ================================================================================
---echo TEST 4 - BUG#18008907: DEADLOCK WITH CHANGE_USER, SHOW VARIABLES, INSTALL PLUGIN
---echo ================================================================================
---echo
---echo
---echo ================================================================================
---echo TEST 5 - BUG#22225549 MYSQL_CHANGE_USER/MYSQL_RESET_CONNECTION + SET INNODB...
+--echo #
+--echo # ================================================================================
+--echo # TEST 4 - BUG#18008907: DEADLOCK WITH CHANGE_USER, SHOW VARIABLES, INSTALL PLUGIN
+--echo # ================================================================================
+--echo #
+--echo #
+--echo # ================================================================================
+--echo # TEST 5 - BUG#22225549 MYSQL_CHANGE_USER/MYSQL_RESET_CONNECTION + SET INNODB...
 --echo          Update to plugin-defined session variable triggers resync with global
 --echo          variables and deadlocks on THD::LOCK_thd_sysvar.
---echo ================================================================================
+--echo # ================================================================================
 #
 # The deadlock occurs when plugin-defined session variables are resynced with the global
 # variables. To force a resync, change the user and update a session variable from a
@@ -293,29 +293,29 @@ WHERE variable_name LIKE "example_%" ORDER BY variable_value;
 select @@session.innodb_strict_mode;
 let $innodb_strict_mode_save = `select @@session.innodb_strict_mode`;
 select user(), current_user();
---echo change_user root
+--echo # change_user root
 --change_user root
 --echo #
 --echo # Trigger a resync of session variables with global variables.
 --echo #
 set @@session.innodb_strict_mode=off;
 
---echo
+--echo #
 --echo # Restore
---echo
+--echo #
 eval set @@session.innodb_strict_mode=$innodb_strict_mode_save;
 select @@session.innodb_strict_mode;
 
---echo
---echo ================================================================================
---echo CLEAN UP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CLEAN UP
+--echo # ================================================================================
 --connection default
---echo
+--echo #
 
---echo
+--echo #
 --disable_connect_log
 
---echo
+--echo #
 --echo # Wait till we reached the initial number of concurrent sessions
 --source include/wait_until_count_sessions.inc

mysql-test/suite/perfschema/t/show_sanity.test

@@ -130,185 +130,185 @@ set @my_host='localhost';
 # Debug
 # select connection_id(), @my_tid, @my_user, @my_host;
 # show plugins
---echo
---echo ================================================================================
---echo SHOW_COMPATIBILITY_56 = ON
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # SHOW_COMPATIBILITY_56 = ON
+--echo # ================================================================================
 set global show_compatibility_56 = on;
 
---echo
+--echo #
 --echo # STEP 1-1
 insert into test.sanity
   select "5.6", "I_S.GLOBAL_VARIABLES", variable_name
   from information_schema.global_variables;
 
---echo
+--echo #
 --echo # STEP 1-2
 insert into test.sanity
   select "5.6", "I_S.SESSION_VARIABLES", variable_name
   from information_schema.session_variables;
 
---echo
+--echo #
 --echo # STEP 1-3
 insert into test.sanity
   select "5.6", "P_S.GLOBAL_VARIABLES", variable_name
   from performance_schema.global_variables;
 
---echo
+--echo #
 --echo # STEP 1-4
 insert into test.sanity
   select "5.6", "P_S.VARIABLES_BY_THREAD", variable_name
   from performance_schema.variables_by_thread
   where thread_id = @my_tid;
 
---echo
+--echo #
 --echo # STEP 1-5
 insert into test.sanity
   select "5.6", "P_S.SESSION_VARIABLES", variable_name
   from performance_schema.session_variables;
 
---echo
+--echo #
 --echo # STEP 1-6
 insert into test.sanity
   select "5.6", "I_S.GLOBAL_STATUS", variable_name
   from information_schema.global_status;
 
---echo
+--echo #
 --echo # STEP 1-7
 insert into test.sanity
   select "5.6", "I_S.SESSION_STATUS", variable_name
   from information_schema.session_status;
 
---echo
+--echo #
 --echo # STEP 1-8
 insert into test.sanity
   select "5.6", "P_S.GLOBAL_STATUS", variable_name
   from performance_schema.global_status;
 
---echo
+--echo #
 --echo # STEP 1-9
 --echo # EMPTY, NO WARNINGS (not available in 5.6 mode)
 select *
   from performance_schema.status_by_thread;
 
---echo
+--echo #
 --echo # STEP 1-10
 insert into test.sanity
   select "5.6", "P_S.SESSION_STATUS", variable_name
   from performance_schema.session_status;
 
---echo
+--echo #
 --echo # STEP 1-11
 --echo # EMPTY, NO WARNINGS (not available in 5.6 mode)
 select *
   from performance_schema.status_by_account;
 
---echo
+--echo #
 --echo # STEP 1-12
 --echo # EMPTY, NO WARNINGS (not available in 5.6 mode)
 select *
   from performance_schema.status_by_user;
 
---echo
+--echo #
 --echo # STEP 1-13
 --echo # EMPTY, NO WARNINGS (not available in 5.6 mode)
 select *
   from performance_schema.status_by_host;
 
---echo
---echo ================================================================================
---echo SHOW_COMPATIBILITY_56 = OFF
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # SHOW_COMPATIBILITY_56 = OFF
+--echo # ================================================================================
 set global show_compatibility_56 = off;
 
---echo
+--echo #
 --echo # STEP 2-1
 --echo # FAILS WITH ERROR
 --error ER_FEATURE_DISABLED_SEE_DOC
 select *
   from information_schema.global_variables;
 
---echo
+--echo #
 --echo # STEP 2-2
 --echo # FAILS WITH ERROR
 --error ER_FEATURE_DISABLED_SEE_DOC
 select *
   from information_schema.session_variables;
 
---echo
+--echo #
 --echo # STEP 2-3
 insert into test.sanity
   select "5.7", "P_S.GLOBAL_VARIABLES", variable_name
   from performance_schema.global_variables;
 
---echo
+--echo #
 --echo # STEP 2-4
 insert into test.sanity
   select "5.7", "P_S.VARIABLES_BY_THREAD", variable_name
   from performance_schema.variables_by_thread
   where thread_id = @my_tid;
 
---echo
+--echo #
 --echo # STEP 2-5
 insert into test.sanity
   select "5.7", "P_S.SESSION_VARIABLES", variable_name
   from performance_schema.session_variables;
 
---echo
+--echo #
 --echo # STEP 2-6
 --echo # FAILS WITH ERROR
 --error ER_FEATURE_DISABLED_SEE_DOC
 select *
   from information_schema.global_status;
 
---echo
+--echo #
 --echo # STEP 2-7
 --echo # FAILS WITH ERROR
 --error ER_FEATURE_DISABLED_SEE_DOC
 select *
   from information_schema.session_status;
 
---echo
+--echo #
 --echo # STEP 2-8
 insert into test.sanity
   select "5.7", "P_S.GLOBAL_STATUS", variable_name
   from performance_schema.global_status;
 
---echo
+--echo #
 --echo # STEP 2-9
 insert into test.sanity
   select "5.7", "P_S.STATUS_BY_THREAD", variable_name
   from performance_schema.status_by_thread
   where thread_id = @my_tid;
 
---echo
+--echo #
 --echo # STEP 2-10
 insert into test.sanity
   select "5.7", "P_S.SESSION_STATUS", variable_name
   from performance_schema.session_status;
 
---echo
+--echo #
 --echo # STEP 2-11
 insert into test.sanity
   select "5.7", "P_S.STATUS_BY_ACCOUNT", variable_name
   from performance_schema.status_by_account
   where `user` = @my_user and `host` = @my_host;
 
---echo
+--echo #
 --echo # STEP 2-12
 insert into test.sanity
   select "5.7", "P_S.STATUS_BY_USER", variable_name
   from performance_schema.status_by_user
   where `user` = @my_user;
 
---echo
+--echo #
 --echo # STEP 2-13
 insert into test.sanity
   select "5.7", "P_S.STATUS_BY_HOST", variable_name
   from performance_schema.status_by_host
   where `host` = @my_host;
 
---echo
+--echo #
 --echo # STEP 2-14
 --echo # Known global variables in 5.6 that should not display in session queries.
 --echo # These should be global-only system variables.
@@ -725,7 +725,7 @@ insert into test.sanity values
 ;
 --enable_query_log
 
---echo
+--echo #
 --echo # STEP 2-15
 --echo # Known global status in 5.6 that should not exist in session queries.
 --echo # These should be global-only status variables.
@@ -895,7 +895,7 @@ insert into test.sanity values
 ;
 --enable_query_log
 
---echo
+--echo #
 --echo # STEP 2-15A
 --echo # COM counters appear in I_S.SESSION_STATUS, but not in P_S.SESSION_STATUS
 --disable_query_log
@@ -1051,7 +1051,7 @@ insert into test.sanity values
 
 --enable_query_log
 
---echo
+--echo #
 --echo # STEP 2-15B
 --echo # These slave status counters appear in I_S.SESSION_STATUS, but not in P_S.SESSION_STATUS
 insert into test.sanity values
@@ -1062,7 +1062,7 @@ insert into test.sanity values
   ("JUNK: SLAVE-ONLY", "I_S.SESSION_STATUS", "SLAVE_RUNNING")
 ;
 
---echo
+--echo #
 --echo # STEP 2-16
 --echo # Known session-only status in 5.6 that should not exist in global queries.
 insert into test.sanity values
@@ -1071,7 +1071,7 @@ insert into test.sanity values
   ("JUNK: SESSION-ONLY", "I_S.GLOBAL_STATUS", "LAST_QUERY_PARTIAL_PLANS")
 ;
 
---echo
+--echo #
 --echo # STEP 2-16A
 --echo # COM counters appear in I_S.GLOBAL_STATUS but not in P_S.GLOBAL_STATUS
 --disable_query_log
@@ -1227,7 +1227,7 @@ insert into test.sanity values
 
 --enable_query_log
 
---echo
+--echo #
 --echo # STEP 2-16B
 --echo # These slave status counters appear in I_S.GLOBAL_STATUS, but not in P_S.GLOBAL_STATUS
 insert into test.sanity values
@@ -1238,7 +1238,7 @@ insert into test.sanity values
   ("JUNK: SLAVE-ONLY", "I_S.GLOBAL_STATUS", "SLAVE_RUNNING")
 ;
 
---echo
+--echo #
 --echo # STEP 2-17
 --echo # Status variables that should not exist in queries that aggregate across threads.
 --echo # Criteria: Session-only OR non-aggregatable.
@@ -1263,12 +1263,12 @@ insert into test.sanity values
 #Debug
 #select * from test.sanity order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 1A
---echo Present in 5.6 P_S.GLOBAL_VARIABLES (1-3)
---echo Missing in 5.6 I_S.GLOBAL_VARIABLES (1-1)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 1A
+--echo # Present in 5.6 P_S.GLOBAL_VARIABLES (1-3)
+--echo # Missing in 5.6 I_S.GLOBAL_VARIABLES (1-1)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "P_S.GLOBAL_VARIABLES"
@@ -1278,12 +1278,12 @@ select * from test.sanity
     and source = "I_S.GLOBAL_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 1B
---echo Present in 5.7 P_S.GLOBAL_VARIABLES (2-3)
---echo Missing in 5.6 I_S.GLOBAL_VARIABLES (1-1)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 1B
+--echo # Present in 5.7 P_S.GLOBAL_VARIABLES (2-3)
+--echo # Missing in 5.6 I_S.GLOBAL_VARIABLES (1-1)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.GLOBAL_VARIABLES"
@@ -1293,12 +1293,12 @@ select * from test.sanity
     and source = "I_S.GLOBAL_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 2A
---echo Present in 5.6 I_S.GLOBAL_VARIABLES (1-1)
---echo Missing in 5.6 P_S.GLOBAL_VARIABLES (1-3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 2A
+--echo # Present in 5.6 I_S.GLOBAL_VARIABLES (1-1)
+--echo # Missing in 5.6 P_S.GLOBAL_VARIABLES (1-3)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.GLOBAL_VARIABLES"
@@ -1308,12 +1308,12 @@ select * from test.sanity
     and source = "P_S.GLOBAL_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 2B
---echo Present in 5.6 I_S.GLOBAL_VARIABLES (1-1)
---echo Missing in 5.7 P_S.GLOBAL_VARIABLES (2-3)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 2B
+--echo # Present in 5.6 I_S.GLOBAL_VARIABLES (1-1)
+--echo # Missing in 5.7 P_S.GLOBAL_VARIABLES (2-3)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.GLOBAL_VARIABLES"
@@ -1323,12 +1323,12 @@ select * from test.sanity
     and source = "P_S.GLOBAL_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 3A
---echo Present in 5.6 P_S.SESSION_VARIABLES (1-5)
---echo Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 3A
+--echo # Present in 5.6 P_S.SESSION_VARIABLES (1-5)
+--echo # Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "P_S.SESSION_VARIABLES"
@@ -1338,12 +1338,12 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 3B
---echo Present in 5.7 P_S.SESSION_VARIABLES (2-5)
---echo Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 3B
+--echo # Present in 5.7 P_S.SESSION_VARIABLES (2-5)
+--echo # Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_VARIABLES"
@@ -1353,12 +1353,12 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 4A
---echo Present in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo Missing in 5.6 P_S.SESSION_VARIABLES (1-5)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 4A
+--echo # Present in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # Missing in 5.6 P_S.SESSION_VARIABLES (1-5)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.SESSION_VARIABLES"
@@ -1368,12 +1368,12 @@ select * from test.sanity
     and source = "P_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 4B
---echo Present in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo Missing in 5.7 P_S.SESSION_VARIABLES (2-5)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 4B
+--echo # Present in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # Missing in 5.7 P_S.SESSION_VARIABLES (2-5)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.SESSION_VARIABLES"
@@ -1383,12 +1383,12 @@ select * from test.sanity
     and source = "P_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5A
---echo Present in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
---echo Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5A
+--echo # Present in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
+--echo # Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "P_S.VARIABLES_BY_THREAD"
@@ -1398,12 +1398,12 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5B
---echo Present in 5.7 P_S.VARIABLES_BY_THREAD (2-4)
---echo Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5B
+--echo # Present in 5.7 P_S.VARIABLES_BY_THREAD (2-4)
+--echo # Missing in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.VARIABLES_BY_THREAD"
@@ -1413,13 +1413,13 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5C
---echo Present in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo Missing in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
---echo EXPECT NOTHING BESIDE KNOWN GLOBAL VARIABLES (2-14)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5C
+--echo # Present in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # Missing in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
+--echo # EXPECT NOTHING BESIDE KNOWN GLOBAL VARIABLES (2-14)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.SESSION_VARIABLES"
@@ -1433,13 +1433,13 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5D
---echo Present in 5.6 I_S.SESSION_VARIABLES (1-2)
---echo Missing in 5.7 P_S.VARIABLES_BY_THREAD (2-5)
---echo EXPECT NOTHING BESIDE KNOWN GLOBAL VARIABLES (2-14)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5D
+--echo # Present in 5.6 I_S.SESSION_VARIABLES (1-2)
+--echo # Missing in 5.7 P_S.VARIABLES_BY_THREAD (2-5)
+--echo # EXPECT NOTHING BESIDE KNOWN GLOBAL VARIABLES (2-14)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.SESSION_VARIABLES"
@@ -1453,12 +1453,12 @@ select * from test.sanity
     and source = "I_S.SESSION_VARIABLES")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5E
---echo KNOWN GLOBAL VARIABLES (2-14)
---echo Expect missing in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5E
+--echo # KNOWN GLOBAL VARIABLES (2-14)
+--echo # Expect missing in 5.6 P_S.VARIABLES_BY_THREAD (1-4)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "JUNK: GLOBAL-ONLY"
   and source = "I_S.SESSION_VARIABLES"
@@ -1468,12 +1468,12 @@ select * from test.sanity
     and source = "P_S.VARIABLES_BY_THREAD")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 5F
---echo KNOWN GLOBAL VARIABLES (2-14)
---echo Expect missing in 5.7 P_S.VARIABLES_BY_THREAD (2-5)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 5F
+--echo # KNOWN GLOBAL VARIABLES (2-14)
+--echo # Expect missing in 5.7 P_S.VARIABLES_BY_THREAD (2-5)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "JUNK: GLOBAL-ONLY"
   and source = "I_S.SESSION_VARIABLES"
@@ -1483,13 +1483,13 @@ select * from test.sanity
     and source = "P_S.VARIABLES_BY_THREAD")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 6A
---echo Present in 5.7 P_S.GLOBAL_STATUS (2-8)
---echo Missing in 5.6 I_S.GLOBAL_STATUS (1-6)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 6A
+--echo # Present in 5.7 P_S.GLOBAL_STATUS (2-8)
+--echo # Missing in 5.6 I_S.GLOBAL_STATUS (1-6)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.GLOBAL_STATUS"
@@ -1499,13 +1499,13 @@ select * from test.sanity
     and source = "I_S.GLOBAL_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 6B
---echo Present in 5.7 P_S.GLOBAL_STATUS (2-8)
---echo Missing in 5.6 P_S.GLOBAL_STATUS (1-8)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 6B
+--echo # Present in 5.7 P_S.GLOBAL_STATUS (2-8)
+--echo # Missing in 5.6 P_S.GLOBAL_STATUS (1-8)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.GLOBAL_STATUS"
@@ -1515,13 +1515,13 @@ select * from test.sanity
     and source = "P_S.GLOBAL_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 6C
---echo Present in 5.6 P_S.GLOBAL_STATUS (1-8)
---echo Missing in 5.7 P_S.GLOBAL_STATUS (2-8)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 6C
+--echo # Present in 5.6 P_S.GLOBAL_STATUS (1-8)
+--echo # Missing in 5.7 P_S.GLOBAL_STATUS (2-8)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "P_S.GLOBAL_STATUS"
@@ -1531,13 +1531,13 @@ select * from test.sanity
     and source = "P_S.GLOBAL_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 7
---echo Present in 5.6 I_S.GLOBAL_STATUS (1-6)
---echo Missing in 5.7 P_S.GLOBAL_STATUS (2-8)
---echo EXPECT NOTHING AFTER REMOVING KNOWN SESSION-ONLY, COM COUNTERS AND SLAVE-ONLY (2-16 & 2-16A & 2-16B)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 7
+--echo # Present in 5.6 I_S.GLOBAL_STATUS (1-6)
+--echo # Missing in 5.7 P_S.GLOBAL_STATUS (2-8)
+--echo # EXPECT NOTHING AFTER REMOVING KNOWN SESSION-ONLY, COM COUNTERS AND SLAVE-ONLY (2-16 & 2-16A & 2-16B)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.GLOBAL_STATUS"
@@ -1551,15 +1551,15 @@ select * from test.sanity
     and source = "P_S.GLOBAL_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 8
---echo KNOWN SESSION-ONLY (2-16)
---echo KNOWN COM COUNTERS (2-16A)
---echo KNOWN SLAVE-ONLY (2-16B)
---echo Status variables that should NOT be present in 5.7 P_S.GLOBAL_STATUS (2-8)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 8
+--echo # KNOWN SESSION-ONLY (2-16)
+--echo # KNOWN COM COUNTERS (2-16A)
+--echo # KNOWN SLAVE-ONLY (2-16B)
+--echo # Status variables that should NOT be present in 5.7 P_S.GLOBAL_STATUS (2-8)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.GLOBAL_STATUS"
@@ -1569,13 +1569,13 @@ select * from test.sanity
     and source = "I_S.GLOBAL_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 9A
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.6 I_S.SESSION_STATUS (1-7)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 9A
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.6 I_S.SESSION_STATUS (1-7)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1585,13 +1585,13 @@ select * from test.sanity
     and source = "I_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 9B
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.6 P_S.SESSION_STATUS (1-10)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 9B
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.6 P_S.SESSION_STATUS (1-10)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1601,13 +1601,13 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 9C
---echo Present in 5.6 P_S.SESSION_STATUS (1-10)
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 9C
+--echo # Present in 5.6 P_S.SESSION_STATUS (1-10)
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "P_S.SESSION_STATUS"
@@ -1617,13 +1617,13 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 10
---echo Present in 5.6 I_S.SESSION_STATUS (1-7)
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo EXPECT NOTHING AFTER REMOVING KNOWN COM COUNTERS AND SLAVE-ONLY (2-15A & 2-15B)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 10
+--echo # Present in 5.6 I_S.SESSION_STATUS (1-7)
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # EXPECT NOTHING AFTER REMOVING KNOWN COM COUNTERS AND SLAVE-ONLY (2-15A & 2-15B)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.6"
   and source = "I_S.SESSION_STATUS"
@@ -1637,14 +1637,14 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 11
---echo KNOWN COM COUNTERS (2-15A)
---echo KNOWN SLAVE-ONLY (2-15B)
---echo Status variables that should NOT be present in 5.7 P_S.SESSION_STATUS (2-10)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 11
+--echo # KNOWN COM COUNTERS (2-15A)
+--echo # KNOWN SLAVE-ONLY (2-15B)
+--echo # Status variables that should NOT be present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1654,13 +1654,13 @@ select * from test.sanity
     and source = "I_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 12
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.7 P_S.STATUS_BY_THREAD
---echo EXPECT NOTHING AFTER REMOVING KNOWN GLOBAL-ONLY (2-15)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 12
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.7 P_S.STATUS_BY_THREAD
+--echo # EXPECT NOTHING AFTER REMOVING KNOWN GLOBAL-ONLY (2-15)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1674,13 +1674,13 @@ select * from test.sanity
     and source = "I_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 13
---echo Present in 5.7 P_S.STATUS_BY_THREAD
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 13
+--echo # Present in 5.7 P_S.STATUS_BY_THREAD
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.STATUS_BY_THREAD"
@@ -1690,15 +1690,15 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 14
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.7 P_S.STATUS_BY_ACCOUNT
---echo EXPECT NOTHING AFTER REMOVING
---echo - KNOWN GLOBAL-ONLY (2-15)
---echo - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 14
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.7 P_S.STATUS_BY_ACCOUNT
+--echo # EXPECT NOTHING AFTER REMOVING
+--echo # - KNOWN GLOBAL-ONLY (2-15)
+--echo # - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1716,13 +1716,13 @@ select * from test.sanity
     and source = "P_S.STATUS_BY_ACCOUNT")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 15
---echo Present in 5.7 P_S.STATUS_BY_ACCOUNT
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo EXPECT NOTHING
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 15
+--echo # Present in 5.7 P_S.STATUS_BY_ACCOUNT
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # EXPECT NOTHING
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.STATUS_BY_ACCOUNT"
@@ -1732,12 +1732,12 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 16
---echo KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo Status variables that should NOT be present in 5.7 P_S.STATUS_BY_ACCOUNT
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 16
+--echo # KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # Status variables that should NOT be present in 5.7 P_S.STATUS_BY_ACCOUNT
+--echo # ================================================================================
 select * from performance_schema.status_by_account
   where upper(variable_name) in (
     select upper(variable_name) from test.sanity
@@ -1745,15 +1745,15 @@ select * from performance_schema.status_by_account
     and source = "NO AGGREGATE")
   order by variable_name;
 
---echo
---echo ================================================================================
---echo TEST 17
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.7 P_S.STATUS_BY_USER
---echo EXPECT NOTHING AFTER REMOVING
---echo - KNOWN GLOBAL-ONLY (2-15)
---echo - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 17
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.7 P_S.STATUS_BY_USER
+--echo # EXPECT NOTHING AFTER REMOVING
+--echo # - KNOWN GLOBAL-ONLY (2-15)
+--echo # - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1771,12 +1771,12 @@ select * from test.sanity
     and source = "P_S.STATUS_BY_USER")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 18
---echo Present in 5.7 P_S.STATUS_BY_USER
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 18
+--echo # Present in 5.7 P_S.STATUS_BY_USER
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.STATUS_BY_USER"
@@ -1786,12 +1786,12 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 19
---echo KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo Status variables that should NOT be present in 5.7 P_S.STATUS_BY_USER
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 19
+--echo # KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # Status variables that should NOT be present in 5.7 P_S.STATUS_BY_USER
+--echo # ================================================================================
 select * from performance_schema.status_by_user
   where upper(variable_name) in (
     select upper(variable_name) from test.sanity
@@ -1799,15 +1799,15 @@ select * from performance_schema.status_by_user
     and source = "NO AGGREGATE")
   order by variable_name;
 
---echo
---echo ================================================================================
---echo TEST 20
---echo Present in 5.7 P_S.SESSION_STATUS (2-10)
---echo Missing in 5.7 P_S.STATUS_BY_HOST
---echo EXPECT NOTHING AFTER REMOVING
---echo - KNOWN GLOBAL-ONLY (2-15)
---echo - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 20
+--echo # Present in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # Missing in 5.7 P_S.STATUS_BY_HOST
+--echo # EXPECT NOTHING AFTER REMOVING
+--echo # - KNOWN GLOBAL-ONLY (2-15)
+--echo # - STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.SESSION_STATUS"
@@ -1825,12 +1825,12 @@ select * from test.sanity
     and source = "P_S.STATUS_BY_HOST")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 21
---echo Present in 5.7 P_S.STATUS_BY_HOST
---echo Missing in 5.7 P_S.SESSION_STATUS (2-10)
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 21
+--echo # Present in 5.7 P_S.STATUS_BY_HOST
+--echo # Missing in 5.7 P_S.SESSION_STATUS (2-10)
+--echo # ================================================================================
 select * from test.sanity
   where show_mode = "5.7"
   and source = "P_S.STATUS_BY_HOST"
@@ -1840,12 +1840,12 @@ select * from test.sanity
     and source = "P_S.SESSION_STATUS")
   order by show_mode, source, variable_name;
 
---echo
---echo ================================================================================
---echo TEST 22
---echo KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
---echo Status variables that should NOT be present in 5.7 P_S.STATUS_BY_HOST
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # TEST 22
+--echo # KNOWN STATUS VARS THAT CAN'T BE AGGREGATED (2-17)
+--echo # Status variables that should NOT be present in 5.7 P_S.STATUS_BY_HOST
+--echo # ================================================================================
 select * from performance_schema.status_by_host
   where upper(variable_name) in (
     select upper(variable_name) from test.sanity
@@ -1853,10 +1853,10 @@ select * from performance_schema.status_by_host
     and source = "NO AGGREGATE")
   order by variable_name;
 
---echo
---echo ================================================================================
---echo CLEAN UP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CLEAN UP
+--echo # ================================================================================
 set @@global.show_compatibility_56 = @show_compatibility_56_save;
 drop table test.sanity;
 

mysql-test/suite/perfschema/t/socket_connect.test

@@ -57,9 +57,9 @@ let $ip_localhost=
 --echo # 1.0 Get the default connection object_instance_begin, thread id and verify
 --echo #     the expected number of client connections.
 --echo #==============================================================================
---echo
+--echo #
 --echo # 1.1 Confirm only one client connection
---echo
+--echo #
 eval $count_client_connections;
 
 if (`SELECT @my_client_connections != 1`)
@@ -70,15 +70,15 @@ if (`SELECT @my_client_connections != 1`)
   exit;
 }
 
---echo
+--echo #
 --echo # 1.2 Get the default THREAD_ID;
---echo
+--echo #
 eval $get_thread_id;
 let $default_thread_id= `SELECT @my_thread_id`;
 
---echo
+--echo #
 --echo # 1.3 Get the default OBJECT_INSTANCE_BEGIN
---echo
+--echo #
 eval $get_object_instance_begin;
 let $default_object_instance_begin= `SELECT @my_object_instance_begin`;
 --disable_query_log
@@ -99,19 +99,19 @@ if ($my_socket_debug)
 --connect (con1,$my_localhost,root,,test,,$MASTER_MYPORT)
 --enable_query_log
 
---echo
+--echo #
 --echo # 2.1 Get the connection thread id
---echo
+--echo #
 eval $get_thread_id;
 
---echo
+--echo #
 --echo # 2.2 Get the connection object instance begin
---echo
+--echo #
 eval $get_object_instance_begin;
 
---echo
+--echo #
 --echo # 2.3 Get the connection port
---echo
+--echo #
 eval $get_port;
 
 --disable_query_log
@@ -134,9 +134,9 @@ if ($my_socket_debug)
   --echo # Con1 name2     = $con1_name2
 }
 
---echo
+--echo #
 --echo # 2.4 Verify that the connection is 127.0.0.1 or ::1
---echo
+--echo #
 eval SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -144,17 +144,17 @@ WHERE EVENT_NAME LIKE '%client_connection%'
   AND PORT= @con1_port
   AND OBJECT_INSTANCE_BEGIN= @con1_object_id;
 
---echo
+--echo #
 --echo # 2.5 Verify that the same connection is in the summary instance table
---echo
+--echo #
 eval SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
   AND OBJECT_INSTANCE_BEGIN= @con1_object_id;
 
---echo
+--echo #
 --echo # Switch to connection default
---echo
+--echo #
 --connection default
 
 --echo #==============================================================================
@@ -165,19 +165,19 @@ WHERE EVENT_NAME LIKE '%client_connection%'
 --connect (con2,$my_localhost,root,,test,,$MASTER_MYPORT)
 --enable_query_log
 
---echo
+--echo #
 --echo # 3.1 Get the connection thread id
---echo
+--echo #
 eval $get_thread_id;
 
---echo
+--echo #
 --echo # 3.2 Get the connection object instance begin
---echo
+--echo #
 eval $get_object_instance_begin;
 
---echo
+--echo #
 --echo # 3.3 Get the connection port
---echo
+--echo #
 eval $get_port;
 
 --disable_query_log
@@ -200,9 +200,9 @@ if ($my_socket_debug)
   --echo # con2 name2     = $con2_name2
 }
 
---echo
+--echo #
 --echo # 3.4 Verify that the connection is 127.0.0.1 or ::1
---echo
+--echo #
 
 eval SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
@@ -211,17 +211,17 @@ WHERE EVENT_NAME LIKE '%client_connection%'
   AND PORT= @con2_port
   AND OBJECT_INSTANCE_BEGIN= @con2_object_id;
 
---echo
+--echo #
 --echo # 3.5 Verify that the same connection is in the summary instance table
---echo
+--echo #
 eval SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
   AND OBJECT_INSTANCE_BEGIN= @con2_object_id;
 
---echo
+--echo #
 --echo # 3.6 Verify that the connection is 127.0.0.1 or ::1
---echo
+--echo #
 eval SELECT COUNT(*) = 1 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -234,18 +234,18 @@ WHERE EVENT_NAME LIKE '%client_connection%'
 --echo #==============================================================================
 --connection default
 
---echo
+--echo #
 --echo # 4.1 Verify that there are two TCP/IP connections in the socket instance table
---echo
+--echo #
 eval SELECT COUNT(*) = 2 AS 'Expect 1'
 FROM performance_schema.socket_instances
 WHERE EVENT_NAME LIKE '%client_connection%'
   AND OBJECT_INSTANCE_BEGIN <> @default_object_instance_begin
   AND $ip_localhost;
 
---echo
+--echo #
 --echo # 4.2 Verify that there are two TCP/IP connections in the summary instance table
---echo
+--echo #
 eval SELECT COUNT(*) = 2 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance
 WHERE EVENT_NAME LIKE '%client_connection%'
@@ -270,9 +270,9 @@ WHERE EVENT_NAME LIKE '%client_connection%'
 --echo # 6.0 Verify sockets were removed from the instance tables
 --echo #==============================================================================
 
---echo
+--echo #
 --echo # 6.1 Verify that there are no TCP/IP connections in the socket instance table
---echo
+--echo #
 let $wait_condition=
 SELECT COUNT(*) = 0 AS 'Expect 1'
 FROM performance_schema.socket_instances
@@ -281,9 +281,9 @@ WHERE EVENT_NAME LIKE '%client_connection%'
   AND $ip_localhost;
 --source include/wait_condition.inc
 
---echo
+--echo #
 --echo # 6.2 Verify that there are no TCP/IP connections in the summary instance table
---echo
+--echo #
 let $wait_condition=
 SELECT COUNT(*) = 0 AS 'Expect 1'
 FROM performance_schema.socket_summary_by_instance

mysql-test/suite/perfschema/t/socket_summary_by_event_name_func.test

@@ -139,22 +139,22 @@ WHERE t_inst.event_name LIKE '%client%'
 --echo #==============================================================================
 --echo # 1.0 TEST INITIALIZATION
 --echo #==============================================================================
---echo
+--echo #
 --echo # 1.1 Disable instrumentation of the default (this) connection
---echo
+--echo #
 --connection default
 UPDATE performance_schema.threads
   SET INSTRUMENTED='NO' WHERE PROCESSLIST_ID = CONNECTION_ID();
 
---echo
+--echo #
 --echo # 1.2 Get the default THREAD_ID;
---echo
+--echo #
 eval $get_thread_id;
 let $default_thread_id= `SELECT @my_thread_id`;
 
---echo
+--echo #
 --echo # 1.3 Get the default OBJECT_INSTANCE_BEGIN
---echo
+--echo #
 eval $get_object_instance_begin;
 let $default_object_instance_begin= `SELECT @my_object_instance_begin`;
 
@@ -168,50 +168,50 @@ if ($my_socket_debug)
   --echo # Default thread id = $default_thread_id
 }
 
---echo
+--echo #
 --echo # 1.4 Create a test database
---echo
+--echo #
 CREATE SCHEMA mysqltest;
 
---echo
+--echo #
 --echo # 1.5 Create a table to store summary values from socket_summary_by_instance
 --echo        and socket_summary_by_event_name
---echo
+--echo #
 CREATE TABLE mysqltest.my_socket_summary AS
   SELECT * FROM performance_schema.socket_summary_by_instance
   WHERE 1 = 0;
 
---echo
+--echo #
 --echo # 1.6 Drop object_instance_begin from my_socket_summary
---echo
+--echo #
 ALTER TABLE mysqltest.my_socket_summary
   DROP COLUMN OBJECT_INSTANCE_BEGIN;
 
---echo
+--echo #
 --echo # 1.7 Add an auto_inc column to my_socket_summary
---echo
+--echo #
 ALTER TABLE mysqltest.my_socket_summary
   ADD COLUMN (n INT AUTO_INCREMENT, PRIMARY KEY(n));
 
---echo
+--echo #
 --echo # 1.8 Create test tables
---echo
+--echo #
 CREATE TABLE mysqltest.t1 (n INT AUTO_INCREMENT, s1 VARCHAR(1024), PRIMARY KEY(n));
 CREATE TABLE mysqltest.t2 (n INT AUTO_INCREMENT, s1 VARCHAR(1024), PRIMARY KEY(n));
 
 --echo #==============================================================================
 --echo # 2.0 ESTABLISH CLIENT CONNECTIONS
 --echo #==============================================================================
---echo
+--echo #
 --echo # 2.1 Connection 1 (tcp/ip, 127.0.0.1 or ::1)
---echo
+--echo #
 --disable_query_log
 --connect (con1,$my_localhost,root,,,,$MASTER_MYPORT)
 --enable_query_log
 
---echo
+--echo #
 --echo # 2.2 Connection 2 (localhost or unix domain socket)
---echo
+--echo #
 --disable_query_log
 --connect (con2,localhost,root,,,,)
 --enable_query_log
@@ -219,47 +219,47 @@ CREATE TABLE mysqltest.t2 (n INT AUTO_INCREMENT, s1 VARCHAR(1024), PRIMARY KEY(n
 --echo #==============================================================================
 --echo # 3.0 RUN THE TESTS
 --echo #==============================================================================
---echo
+--echo #
 --echo # 3.1 Clear performance schema tables
---echo
+--echo #
 TRUNCATE performance_schema.socket_summary_by_instance;
 TRUNCATE performance_schema.socket_summary_by_event_name;
 
---echo
+--echo #
 --echo # 3.2 Get the 'before' sum of bytes written from socket_summary_by_instance
 --echo       for later comparison to the 'after' byte count as a simple confirmation
 --echo       that the table was updated.
---echo
+--echo #
 --connection default
 eval $get_write_count;
 let $my_count_before= `SELECT @my_write_count`;
 
---echo
+--echo #
 --echo # 3.3 From connection 1, insert one a 1K row of data into t1
---echo
+--echo #
 --connection con1
 USE mysqltest;
 INSERT INTO t1 (s1) VALUES (REPEAT('a', 1024));
 INSERT INTO t1 (s1) SELECT s1 FROM t1;
 
---echo
+--echo #
 --echo # 3.4 From connection 2, insert one a 1K row of data into t2
---echo
+--echo #
 --connection con2
 USE mysqltest;
 INSERT INTO t2 (s1) VALUES (REPEAT('a', 1024));
 INSERT INTO t2 (s1) SELECT s1 FROM t2;
 
---echo
+--echo #
 --echo # 3.5 Get the 'after' sum of bytes written from socket_summary_by_instance
---echo
+--echo #
 --connection default
 eval $get_write_count;
 let $my_count_after= `SELECT @my_write_count`;
 
---echo
+--echo #
 --echo # 3.6 Verify that SUM_NUMBER_OF_BYTES_WRITE increased
---echo
+--echo #
 
 if ($my_count_before >= $my_count_after)
 {
@@ -274,17 +274,17 @@ if ($my_count_before >= $my_count_after)
   exit;
 }
 
---echo
+--echo #
 --echo # socket_summary_by_instance was updated
---echo
+--echo #
 
 --echo #==============================================================================
 --echo # 4.0 VERIFY RESULTS
 --echo #==============================================================================
---echo
+--echo #
 --echo # 4.1 Verify that the totals in socket_summary_by_event_name are
 --echo       consistent with totals in socket_summary_by_instance
---echo
+--echo #
 
 --disable_query_log
 eval $compare_tables_and_verify;
@@ -311,23 +311,23 @@ if (`SELECT @tables_match = 0`)
 --echo # 5.0 Clean up
 --echo #==============================================================================
 
---echo
+--echo #
 --echo # 5.1 Disconnect con1
---echo
+--echo #
 --connection con1
 --disconnect con1
 --source include/wait_until_disconnected.inc
 
---echo
+--echo #
 --echo # 5.2 Disconnect con2
---echo
+--echo #
 --connection con2
 --disconnect con2
 --source include/wait_until_disconnected.inc
 
---echo
+--echo #
 --echo # 5.3 Drop mysqltest
---echo
+--echo #
 --connection default
 DROP DATABASE mysqltest;
 

mysql-test/suite/perfschema/t/status_reprepare.test

@@ -4,10 +4,10 @@
 --source include/not_embedded.inc
 --source include/have_perfschema.inc
 
---echo
---echo ================================================================================
---echo SETUP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # SETUP
+--echo # ================================================================================
 
 # Create a new connection, to get clean statistics
 connect(con1, localhost, root,,);
@@ -50,10 +50,10 @@ SELECT VARIABLE_VALUE INTO @count_global_reprepare_after
 # Should increment by 1
 SELECT @count_global_reprepare_after - @count_global_reprepare_before;
 
---echo
---echo ================================================================================
---echo CLEANUP
---echo ================================================================================
+--echo #
+--echo # ================================================================================
+--echo # CLEANUP
+--echo # ================================================================================
 
 DROP TABLE test.t1;
 

mysql-test/suite/perfschema/t/table_name.test

@@ -17,7 +17,7 @@
 --source include/have_innodb.inc
 --source include/not_embedded.inc
 
---echo
+--echo #
 --echo #
 --echo # TEST 1: Normal tables prefixed with "#sql" and "sql".
 --echo #
@@ -25,129 +25,129 @@ USE test;
 CREATE TABLE `#sql_1` (a int, b text);
 # INSERT forces path through get_table_share()
 INSERT INTO `#sql_1` VALUES(1,'one');
---echo
+--echo #
 CREATE TABLE `sql_1` (a int, b text);
 INSERT INTO `sql_1` VALUES(1,'one');
---echo
+--echo #
 --echo # Verify that the tables are treated as normal tables .
---echo
+--echo #
 --sorted_result
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Drop the tables, verify that the table objects are removed.
---echo
+--echo #
 DROP TABLE `#sql_1`;
 DROP TABLE `sql_1`;
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 
---echo
+--echo #
 --echo #
 --echo # TEST 2: Temporary tables, no special prefix.
 --echo #
 CREATE TEMPORARY TABLE sql_temp2_myisam (a int, b text) ENGINE=MYISAM;
 INSERT INTO sql_temp2_myisam VALUES(1,'one');
---echo
+--echo #
 CREATE TEMPORARY TABLE sql_temp2_innodb (a int, b text) ENGINE=INNODB;
 INSERT INTO sql_temp2_innodb VALUES(1,'one');
---echo
+--echo #
 --echo # Confirm that the temporary tables are ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Drop the tables, verify that the table objects are not created.
---echo
+--echo #
 DROP TABLE sql_temp2_myisam;
 DROP TABLE sql_temp2_innodb;
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 
---echo
+--echo #
 --echo #
 --echo # TEST 3: Temporary tables with the "#sql" prefix.
 --echo #
 CREATE TEMPORARY TABLE `#sql_temp3_myisam` (a int, b text) ENGINE=MYISAM;
 CHECK TABLE `#sql_temp3_myisam`;
 INSERT INTO `#sql_temp3_myisam` VALUES(1,'one');
---echo
+--echo #
 CREATE TEMPORARY TABLE `#sql_temp3_innodb` (a int, b text) ENGINE=INNODB;
 CHECK TABLE `#sql_temp3_innodb`;
 INSERT INTO `#sql_temp3_innodb` VALUES(1,'one');
---echo
+--echo #
 --echo # Confirm that the temporary tables are ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Drop the temporary tables.
---echo
+--echo #
 DROP TABLE `#sql_temp3_myisam`;
 DROP TABLE `#sql_temp3_innodb`;
---echo
+--echo #
 --echo # Confirm that the temporary tables are still ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 
---echo
+--echo #
 --echo #
 --echo # TEST 4: Special case: MyISAM temporary tables are recreated as non-temporary
 --echo #         when they are truncated.
 --echo #
 CREATE TEMPORARY TABLE `sql_temp4_myisam` (a int, b text) ENGINE=MYISAM;
 INSERT INTO `sql_temp4_myisam` VALUES(1,'one');
---echo
+--echo #
 CREATE TEMPORARY TABLE `#sql_temp4_myisam` (a int, b text) ENGINE=MYISAM;
 INSERT INTO `#sql_temp4_myisam` VALUES(1,'one');
---echo
+--echo #
 --echo # Confirm that the MyISAM temporary tables are ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Truncate the MyISAM temporary tables, forcing them to be recreated as non-temporary.
---echo
+--echo #
 TRUNCATE TABLE `sql_temp4_myisam`;
 TRUNCATE TABLE `#sql_temp4_myisam`;
---echo
+--echo #
 --echo # Confirm that the recreated MyISAM tables are still regarded as temporary and ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Drop the recreated MyISAM tables;
---echo
+--echo #
 DROP TABLE `sql_temp4_myisam`;
 DROP TABLE `#sql_temp4_myisam`;
---echo
+--echo #
 --echo # Confirm that the recreated temporary tables are still ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
 
---echo
+--echo #
 --echo #
 --echo # TEST 5: Generate temporary tables with ALTER MyISAM table.
 --echo #
@@ -156,21 +156,21 @@ CREATE TABLE t1 (a int) ENGINE=MYISAM;
 INSERT INTO t1 VALUES (1), (2), (3);
 # Force a path throug mysql_alter_table() and ha_create_table().
 ALTER TABLE t1 ADD COLUMN (b int);
---echo
+--echo #
 --echo # Confirm that the recreated temporary tables are still ignored.
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"
 ORDER BY object_name;
---echo
+--echo #
 --echo # Drop the MyISAM table
---echo
+--echo #
 DROP TABLE t1;
 
---echo
+--echo #
 --echo # Confirm that no tables remain;
---echo
+--echo #
 SELECT object_type, object_schema, object_name
 FROM performance_schema.objects_summary_global_by_type
 WHERE object_schema="test"

mysql-test/suite/perfschema/t/transaction.test

@@ -16,22 +16,22 @@
 --enable_query_log
 set global binlog_format=ROW;
 
---echo
---echo ========================================================================
---echo STEP 1 - SETUP
---echo ========================================================================
+--echo #
+--echo # ========================================================================
+--echo # STEP 1 - SETUP
+--echo # ========================================================================
 
---echo
+--echo #
 --echo # Control thread
---echo
+--echo #
 --connection default
 SET SESSION AUTOCOMMIT= 1;
 eval $get_thread_id;
 let $default_thread_id= `SELECT @my_thread_id`;
 
---echo
+--echo #
 --echo # Connection 1
---echo
+--echo #
 connect(con1, localhost, root,,);
 --disable_query_log
 eval $get_thread_id;
@@ -41,9 +41,9 @@ SET SESSION AUTOCOMMIT= 0;
 SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ, READ WRITE;
 
 --disable_parsing
---echo
+--echo #
 --echo # Connection 2
---echo
+--echo #
 connect(con2, localhost, root,,);
 --disable_query_log
 eval $get_thread_id;
@@ -59,9 +59,9 @@ eval SET @con1_thread_id= $con1_thread_id;
 #eval SET @con2_thread_id= $con2_thread_id;
 --enable_query_log
 
---echo
+--echo #
 --echo # Create test tables, one transactional and one non-transactional
---echo
+--echo #
 --connection default
 
 --disable_warnings
@@ -71,24 +71,24 @@ DROP TABLE IF EXISTS nt1;
 CREATE TABLE t1 (s1 int, s2 varchar(64)) ENGINE=INNODB;
 CREATE TABLE nt1 (s1 int, s2 varchar(64)) ENGINE=MYISAM;
 
---echo
+--echo #
 --echo # Disable all events from the control thread
---echo
+--echo #
 --disable_query_log
 UPDATE performance_schema.threads
   SET instrumented='NO' WHERE processlist_id = CONNECTION_ID();
 --enable_query_log
 
---echo
+--echo #
 --echo # Clear transaction tables
---echo
+--echo #
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 2 - BASIC TRANSACTION
---echo ========================================================================
---echo
+--echo # ========================================================================
+--echo #
 --connection con1
 SELECT @@global.tx_isolation;
 SELECT @@global.autocommit;
@@ -97,30 +97,30 @@ SELECT @@tx_isolation;
 SELECT @@autocommit;
 SELECT @@binlog_format;
 
---echo
+--echo #
 --echo # STEP 2.1 - START/COMMIT
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (101, 'COMMITTED');
 COMMIT;
 
---echo
+--echo #
 --echo # STEP 2.2 - ROLLBACK
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (102, 'ROLLED BACK');
 ROLLBACK;
 
---echo
+--echo #
 --echo ## Expect 1 committed and 1 rolled back transaction
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED',   0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
+--echo #
 --echo # STEP 2.3 - COMMIT AND CHAIN
---echo
+--echo #
 --connection con1
 START TRANSACTION; 
 INSERT INTO t1 VALUES (103, 'COMMIT AND CHAIN');
@@ -128,18 +128,18 @@ COMMIT AND CHAIN;
 INSERT INTO t1 VALUES (104, 'COMMIT AND CHAIN');
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 2 committed transactions
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 2);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 3 - ISOLATION LEVEL
---echo ========================================================================
---echo
---echo connection con1
+--echo # ========================================================================
+--echo #
+--echo # connection con1
 --connection con1
 SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE;
 START TRANSACTION;
@@ -167,7 +167,7 @@ COMMIT;
 SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ;
 SET binlog_format= @binlog_save;
 
---echo
+--echo #
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'SERIALIZABLE', 'NO', 0, 0, 0, 1);
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
@@ -175,15 +175,15 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '',
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', 'READ UNCOMMITTED', 'NO', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 4 - ACCESS MODE
---echo ========================================================================
+--echo # ========================================================================
 --echo #
 --echo # STEP 4.1 - READ ONLY, TIMING ENABLED
 --echo #
---echo
---echo connection con1
+--echo #
+--echo # connection con1
 --connection con1
 SET SESSION TRANSACTION READ WRITE;
 START TRANSACTION;
@@ -198,51 +198,51 @@ START TRANSACTION;
 SELECT * FROM t1 ORDER BY s1;
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 1 read only, committed transaction in events_transactions_history
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ ONLY', 'REPEATABLE READ', 'NO', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
+--echo #
 --echo #
 --echo # STEP 4.2 - READ ONLY, TIMING DISABLED
 --echo #
---echo
+--echo #
 --echo ## Disable timing stats for 'transaction'
 UPDATE performance_schema.setup_instruments SET timed = 'NO' WHERE name = 'transaction';
---echo
+--echo #
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
 
---echo connection con1
+--echo # connection con1
 --connection con1
 START TRANSACTION;
 SELECT * FROM t1 ORDER BY s1;
 COMMIT;
---echo
+--echo #
 SET SESSION TRANSACTION READ WRITE;
 
 --connection default
---echo
+--echo #
 --echo ## Expect 1 event, 0 stats
 SELECT * FROM performance_schema.events_transactions_summary_global_by_event_name;
---echo
+--echo #
 --echo ## Restore setup_instruments
 UPDATE performance_schema.setup_instruments SET enabled = 'YES' WHERE name = 'transaction';
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 5 - IMPLICIT START
---echo ========================================================================
+--echo # ========================================================================
 --echo # When AUTOCOMMIT is disabled, the first statement following a committed
 --echo # transaction marks the start of a new transaction. Subsequent statements will
 --echo # be part of the transaction until it is committed.
---echo
+--echo #
 --connection con1
 SET SESSION AUTOCOMMIT = 0;
 INSERT INTO t1 VALUES (501, 'IMPLICIT START');
 
---echo
+--echo #
 --echo ## Expect 1 active transaction in events_transactions_current
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -251,25 +251,25 @@ CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', ''
 INSERT INTO t1 VALUES (502, 'IMPLICIT START');
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect one committed transaction in events_transactions_current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 6 - IMPLICIT COMMIT (DDL, ETC)
---echo ========================================================================
+--echo # ========================================================================
 --echo # Transactions are implicitly ended by DDL statements, locking statements
 --echo # and server administration commands.
---echo
+--echo #
 --connection con1
 SET SESSION AUTOCOMMIT = 0;
 INSERT INTO t1 VALUES (601, 'IMPLICIT COMMIT');
 
---echo
+--echo #
 --echo ## Expect one active transaction in events_transactions_current, zero events in history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -281,7 +281,7 @@ INSERT INTO t1 VALUES (602, 'IMPLICIT COMMIT');
 --echo ## Issue a DDL statement to force a commmit
 CREATE TABLE t2 (s1 INT, s2 VARCHAR(64)) ENGINE=INNODB;
 
---echo
+--echo #
 --echo ## Expect 0 active transactions, 1 committed transaction
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE',    0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 0);
@@ -290,54 +290,54 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '',
 CALL clear_transaction_tables();
 DROP TABLE test.t2;
 
---echo
---echo ========================================================================
---echo STEP 7 - XA TRANSACTIONS
---echo ========================================================================
+--echo #
+--echo # ========================================================================
+--echo # STEP 7 - XA TRANSACTIONS
+--echo # ========================================================================
 --echo #
 --echo # STEP 7.1 - XA START
 --echo #
 --connection con1
 XA START 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
 
---echo
+--echo #
 --echo ## Expect 1 active XA transaction, state ACTIVE
 --connection default
 
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'ACTIVE', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 
---echo
+--echo #
 --echo # STEP 7.2 - XA END
---echo
+--echo #
 --connection con1
 INSERT INTO t1 VALUES (701, 'XA');
 XA END 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
 
---echo
+--echo #
 --echo ## Expect 1 active XA transaction, state IDLE
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'IDLE', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 
---echo
+--echo #
 --echo #
 --echo # STEP 7.3 - XA PREPARE
 --echo #
 --connection con1
 XA PREPARE 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
 
---echo
+--echo #
 --echo ## Expect 1 active XA transaction, state PREPARED
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'PREPARED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 
---echo
+--echo #
 --echo #
 --echo # STEP 7.4 - XA COMMIT
 --echo #
 --connection con1
 XA COMMIT 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 1234567890;
 
---echo
+--echo #
 --echo ## Expect 1 committed XA transaction, state COMMITTED in current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'XA_CON1_GTRID_001', 'XA_CON1_BQUAL_001', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -345,7 +345,7 @@ CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 123456
 
 CALL clear_transaction_tables();
 
---echo
+--echo #
 --echo #
 --echo # STEP 7.5 - XA ROLLBACK
 --echo #
@@ -355,7 +355,7 @@ INSERT INTO t1 VALUES (702, 'XA');
 XA END 'XA_CON1_002';
 XA PREPARE 'XA_CON1_002';
 
---echo
+--echo #
 --echo ## Expect 1 active XA transaction, state PREPARED
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, 'XA_CON1_002', '', 'PREPARED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -363,7 +363,7 @@ CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, 'XA_CO
 --connection con1
 XA ROLLBACK 'XA_CON1_002';
 
---echo
+--echo #
 --echo ## Expect 1 XA transaction, state ROLLBACK ONLY in current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, 'XA_CON1_002', '', 'ROLLBACK ONLY', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -381,7 +381,7 @@ XA END     'GTRID_6789012345678901234567890123456789012345678901234567890123','B
 XA PREPARE 'GTRID_6789012345678901234567890123456789012345678901234567890123','BQUAL_6789012345678901234567890123456789012345678901234567890123',1234567890;
 XA COMMIT  'GTRID_6789012345678901234567890123456789012345678901234567890123','BQUAL_6789012345678901234567890123456789012345678901234567890123',1234567890;
 
---echo
+--echo #
 --echo ## Expect 1 committed XA transaction, state COMMITTED in current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'GTRID_6789012345678901234567890123456789012345678901234567890123', 'BQUAL_6789012345678901234567890123456789012345678901234567890123', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
@@ -397,18 +397,18 @@ INSERT INTO t1 VALUES (704, 'XA LONG/BINARY');
 XA END     'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
 XA PREPARE 'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
 XA COMMIT  'GTRID_6789012345678901234567890123456789012345678901234567890123',0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233,1234567890;
---echo
+--echo #
 --echo ## Expect 1 committed XA transaction, state COMMITTED in current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'GTRID_6789012345678901234567890123456789012345678901234567890123', '0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 1234567890, 'GTRID_6789012345678901234567890123456789012345678901234567890123', '0x425155414C5FA5A53839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334353637383930313233', 'COMMITTED', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 8 - TRANSACTIONAL AND NON-TRANSACTIONAL TABLES
---echo ========================================================================
---echo
+--echo # ========================================================================
+--echo #
 --echo ## MariaDB bug: MDEV-6012? MDEV-14436?
 set @mariadb_bug=1;
 
@@ -422,13 +422,13 @@ set @mariadb_bug=1;
 SET SESSION AUTOCOMMIT = 0;
 SELECT * FROM performance_schema.events_transactions_current ORDER BY event_id;
 
---echo
+--echo #
 --echo #
 --echo # STEP 8.1 - UPDATE NON-TRANSACTIONAL TABLE
 --echo #
 INSERT INTO nt1 VALUES (801, 'NON-TRANSACTIONAL');
 
---echo
+--echo #
 --echo ## Expect 0 transactions in events_transactions_current
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
@@ -436,52 +436,52 @@ CALL transaction_verifier(0, @con1_thread_id, 'transaction', '', 0, '', '', '',
 --connection con1
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 0 transactions in events_transactions_history
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
 
---echo
+--echo #
 --echo #
 --echo # STEP 8.2 - UPDATE TRANSACTIONAL AND NON-TRANSACTIONAL TABLES
 --echo #
---echo
+--echo #
 --echo ## First non-transactional...
---echo
+--echo #
 --connection con1
 INSERT INTO nt1 VALUES (802, 'NON-TRANSACTIONAL');
 
---echo
+--echo #
 --echo ## Expect 0 transactions in events_transactions_current
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', '', 0, '', '', '', '', '', '', '', 0, 0, 0, @mariadb_bug);
 
---echo
+--echo #
 --echo ## Now transactional. Transaction should be started.
 --connection con1
 INSERT INTO t1 VALUES (802, 'TRANSACTIONAL');
 
---echo
+--echo #
 --echo ## Expect 1 transaction in events_transactions_current
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 
 ## Commit
---echo
+--echo #
 --connection con1
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 1 committed transaction in events_transactions_current and history
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1+@mariadb_bug);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 9 - SAVEPOINTS
---echo ========================================================================
+--echo # ========================================================================
 --echo #
 --echo # STEP 9.1 - SAVEPOINT 1
 --echo #
@@ -490,12 +490,12 @@ START TRANSACTION;
 INSERT INTO t1 VALUES (901, 'SAVEPOINT');
 SAVEPOINT SVP001;
 
---echo
+--echo #
 --echo ## Expect 1 active transaction with 1 savepoint
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 1, 0, 0, 1);
 
---echo
+--echo #
 --echo #
 --echo # STEP 9.2 - SAVEPOINTS 2 and 3
 --echo #
@@ -507,26 +507,26 @@ SAVEPOINT SVP003;
 INSERT INTO t1 VALUES (904, 'SAVEPOINT');
 SELECT COUNT(*) FROM t1 WHERE s1 > 900;
 
---echo
+--echo #
 --echo #
 --echo # STEP 9.3 - ROLLBACK TO SAVEPOINT 2
 --echo #
 --connection con1
 ROLLBACK TO SVP002;
 
---echo
+--echo #
 --echo ## Expect 1 active transaction with 3 savepoints, 1 rollback to savepoint
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 0, 1);
 
---echo
+--echo #
 --echo #
 --echo # STEP 9.4 - RELEASE SAVEPOINT 1
 --echo #
 --connection con1
 RELEASE SAVEPOINT SVP001;
 
---echo
+--echo #
 --echo ## Expect 1 active transaction with 3 savepoints, 1 rollback to savepoint, 1 release savepoint
 --connection default
 CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 1, 1);
@@ -537,50 +537,50 @@ CALL transaction_verifier(0, @con1_thread_id, 'transaction', 'ACTIVE', 0, '', ''
 --connection con1
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 1 committed transaction with 3 savepoints, 1 rollback to savepoint, 1 release savepoint
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', 'READ WRITE', '', 'NO', 3, 1, 1, 1);
 CALL clear_transaction_tables();
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 10 - GTIDs
---echo ========================================================================
---echo GTIDs are tested in transaction_gtid.test.
+--echo # ========================================================================
+--echo # GTIDs are tested in transaction_gtid.test.
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # STEP 11 - MISCELLANY
---echo ========================================================================
+--echo # ========================================================================
 --echo #
 --echo # STEP 11.1 - TRUNCATE DURING ACTIVE TRANSACTION
 --echo #
---echo
+--echo #
 --echo # Verify that truncating events_transactions_current during an active transaction
 --echo # does not leave an orphaned transaction event, and that the row index to
 --echo # events_transactions_history is reset to 0.
---echo
+--echo #
 --connection con1
 START TRANSACTION;
 INSERT INTO t1 VALUES (1110, 'INSERT 1110');
 --connection default
 TRUNCATE performance_schema.events_transactions_current;
 --connection con1
---echo
+--echo #
 COMMIT;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (1111, 'INSERT 1111');
 COMMIT;
 
---echo
+--echo #
 --echo ## Expect 1 transaction for connection 1
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', '', '', '', 0, 0, 0, 1);
 CALL clear_transaction_tables();
 
---echo
+--echo #
 --echo #
 --echo # STEP 11.2 - DISABLE THREAD INSTRUMENTATION
 --echo #
@@ -588,49 +588,49 @@ CALL clear_transaction_tables();
 UPDATE performance_schema.setup_consumers
   SET enabled = 'NO'
   WHERE name = 'thread_instrumentation';
---echo
+--echo #
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
 
 --connection con1
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (1120, 'INSERT 1120');
 COMMIT;
 
 --connection default
---echo
+--echo #
 --echo ## Expect 1 event with non-zero summary stats
 --replace_column 3 sum_timer_wait 4 min_timer_wait 5 avg_timer_wait
 SELECT EVENT_NAME, COUNT_STAR, SUM_TIMER_WAIT, MIN_TIMER_WAIT, AVG_TIMER_WAIT, COUNT_READ_WRITE
   FROM performance_schema.events_transactions_summary_global_by_event_name
   WHERE count_star = 1 and sum_timer_wait != 0;
 
---echo
+--echo #
 --echo ## Disable timing stats for 'transaction'
 UPDATE performance_schema.setup_instruments SET timed = 'NO' WHERE name = 'transaction';
---echo
+--echo #
 TRUNCATE performance_schema.events_transactions_summary_global_by_event_name;
 
 --connection default
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (1121, 'INSERT 1121');
 COMMIT;
 
 --connection default
---echo
+--echo #
 --echo ## Expect 1 event, 0 stats
 SELECT * FROM performance_schema.events_transactions_summary_global_by_event_name;
 
---echo
+--echo #
 --echo ## Restore setup_consumers and setup_instruments
 UPDATE performance_schema.setup_consumers SET enabled = 'YES' WHERE name = 'thread_instrumentation';
 UPDATE performance_schema.setup_instruments SET enabled = 'YES' WHERE name = 'transaction';
---echo
+--echo #
 DELETE FROM t1;
 CALL clear_history();
 
---echo
+--echo #
 --echo #
 --echo # STEP 11.3 - STATEMENT ROLLBACK - AUTOCOMMIT OFF - BINLOG FORMAT 'STATEMENT'
 --echo #
@@ -643,28 +643,28 @@ SET SESSION AUTOCOMMIT = 0;
 # Force a statement rollback by attempting to update a transactional table
 # and a non-replicatable table with binlog_format = STATEMENT.
 
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (1130, 'INSERT 1130');
---echo
+--echo #
 --echo ## Expect binlog statement mode error
 --error 0, ER_BINLOG_STMT_MODE_AND_NO_REPL_TABLES
 UPDATE t1, performance_schema.setup_instruments pfs
   SET t1.s1 = 1, pfs.timed = 'NO';
---echo
+--echo #
 COMMIT;
---echo
+--echo #
 SET SESSION AUTOCOMMIT = 1;
 
---echo
+--echo #
 --echo ## Expect 1 committed transaction
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'COMMITTED', 0, '', '', '', '', '', '', 'NO', 0, 0, 0, 1);
---echo
+--echo #
 DELETE FROM t1;
 CALL clear_history();
 
---echo
+--echo #
 --echo #
 --echo # STEP 11.4 - STATEMENT ROLLBACK - AUTOCOMMIT ON - BINLOG FORMAT 'STATEMENT'
 --echo #
@@ -676,13 +676,13 @@ SET SESSION AUTOCOMMIT = 1;
 #
 # Force a statement rollback by attempting to update a transactional table
 # and a non-replicatable table with binlog_format = STATEMENT.
---echo
+--echo #
 --echo ## Expect binlog statement mode error
 --error 0, ER_BINLOG_STMT_MODE_AND_NO_REPL_TABLES
 UPDATE t1, performance_schema.setup_instruments pfs
   SET t1.s1 = 1, pfs.timed = 'NO';
 
---echo
+--echo #
 --echo ## Expect 1 rolled back transaction
 --connection default
 CALL transaction_verifier(1, @con1_thread_id, 'transaction', 'ROLLED BACK', 0, '', '', '', '', '', '', 'YES', 0, 0, 0, 1);
@@ -690,26 +690,26 @@ CALL clear_history();
 
 --disable_parsing
 # TODO: Add wait timer 
---echo
+--echo #
 --echo #
 --echo # STEP 11.5 - DROPPED CONNECTION DURING TRANSACTION
 --echo #
 --connection con2
 START TRANSACTION;
 INSERT INTO t1 VALUES (1150, 'DROP CONNECTION');
---echo
+--echo #
 --echo ## Expect 1 active transaction for connection 2
 --connection default
 CALL transaction_verifier(0, @con2_thread_id, 'transaction', 'ACTIVE', 0, '', '', '', '', 'READ WRITE', '', 'NO', 0, 0, 0, 1);
 
---echo
+--echo #
 --echo ## Drop connection
 --connection con2
 --disconnect con2
 --source include/wait_until_disconnected.inc
 --connection default
 
---echo
+--echo #
 --echo ## Expect 0 transactions for connection 2
 CALL transaction_verifier(0, @con2_thread_id, '', '', 0, '', '', '', '', '', '', '', 0, 0, 0, 0);
 CALL transaction_verifier(1, @con2_thread_id, '', '', 0, '', '', '', '', '', '', '', 0, 0, 0, 0);
@@ -717,11 +717,11 @@ CALL clear_transaction_tables();
 
 --enable_parsing
 
---echo
---echo ========================================================================
+--echo #
+--echo # ========================================================================
 --echo # CLEAN UP
---echo ========================================================================
---echo
+--echo # ========================================================================
+--echo #
 
 --disconnect con1
 ##--disconnect con2

mysql-test/suite/perfschema/t/transaction_gtid.test

@@ -57,7 +57,7 @@
 --let $rpl_server_count= 1
 --source include/rpl_init.inc
 
---echo ==== Configure ====
+--echo # ==== Configure ====
 
 --connection default
 
@@ -75,7 +75,7 @@ CREATE TABLE t1 (a INT);
 --let $auxiliary_file= suite/perfschema/include/show_transaction_gtid.inc
 --let $quiet= 1
 
---echo ==== Test ====
+--echo # ==== Test ====
 
 --let $n= 1
 while ($n <= 4) {
@@ -182,7 +182,7 @@ while ($n <= 4) {
   --inc $n
 }
 
---echo ==== Clean up ====
+--echo # ==== Clean up ====
 
 DROP TABLE t1;
 # DROP TABLE t_1, t_2, t_3, t_4;

mysql-test/suite/perfschema/t/transaction_nested_events.test

@@ -17,27 +17,27 @@
 --source ../include/transaction_setup.inc
 --enable_query_log
 
---echo
+--echo #
 --echo #========================================================================
 --echo # STEP 1 - SETUP
 --echo #========================================================================
 
---echo
+--echo #
 --echo ## Setup control thread
---echo
+--echo #
 --connection default
 SET SESSION AUTOCOMMIT= 1;
 --disable_warnings
 USE test;
 DROP DATABASE IF EXISTS db;
 --enable_warnings
---echo
+--echo #
 --echo ## Create test database, test tables, one transactional and one non-transactional
 CREATE DATABASE db;
 CREATE TABLE db.t1 (s1 int, s2 varchar(64)) ENGINE=INNODB;
 CREATE TABLE db.nt1 (s1 int, s2 varchar(64)) ENGINE=MYISAM;
 
---echo
+--echo #
 --echo ## Setup connection 1
 connect(con1, localhost, root,,);
 USE db;
@@ -50,24 +50,24 @@ let $con1_thread_id= `SELECT @my_thread_id`;
 eval SET @con1_thread_id= $con1_thread_id;
 --enable_query_log
 
---echo
+--echo #
 --echo ## Disable events from the control (default) connection
 UPDATE performance_schema.threads SET instrumented = 'NO' WHERE processlist_id = CONNECTION_ID();
 
 # Use this to select events from all threads
 eval SET @all_threads= 0;
 
---echo
+--echo #
 --echo ## Enable only transaction and statement instruments
 UPDATE performance_schema.setup_instruments SET enabled='NO', timed='NO';
 UPDATE performance_schema.setup_instruments SET enabled='YES'
   WHERE name LIKE ('statement/%') OR name = 'transaction';
 
---echo
+--echo #
 --echo ## Clear statement and transaction history
 CALL test.clear_history();
 
---echo
+--echo #
 --echo #========================================================================
 --echo # STEP 2 - BASIC TRANSACTION
 --echo #========================================================================
@@ -103,7 +103,7 @@ COMMIT;
 --echo #
 --connection con1
 CREATE PROCEDURE tp_update() UPDATE t1 SET s1 = s1 + 1;
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (310, "INSERT 310");
 INSERT INTO t1 VALUES (311, "INSERT 311");
@@ -120,12 +120,12 @@ COMMIT;
 --echo #
 --connection con1
 CREATE PROCEDURE tp_start() START TRANSACTION;
---echo
+--echo #
 CALL tp_start();
 INSERT INTO t1 VALUES (320, "INSERT 320"),(321, "INSERT 321");
 INSERT INTO t1 VALUES (322, "INSERT 322"),(323, "INSERT 323");
 UPDATE t1 SET s1 = s1 + 1 WHERE s1 > 320;
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 COMMIT;
 
@@ -139,22 +139,22 @@ COMMIT;
 CREATE PROCEDURE tp_rollback() ROLLBACK;
 CREATE PROCEDURE tp_commit() COMMIT;
 
---echo
+--echo #
 --echo ## COMMIT within stored procedure
 START TRANSACTION;
 INSERT INTO t1 VALUES (330, "INSERT 330"),(331, "INSERT 331");
 INSERT INTO t1 VALUES (332, "INSERT 332"),(333, "INSERT 333");
 DELETE FROM t1 WHERE s1 > 331;
 CALL tp_commit();
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 
---echo
+--echo #
 --echo ## ROLLBACK within stored procedure
 START TRANSACTION;
 UPDATE t1 SET s1 = s1*2 WHERE s1 > 331;
 CALL tp_rollback();
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 
 ## Verify and reset
@@ -163,7 +163,7 @@ SELECT * FROM t1 ORDER BY s1;
 --echo #========================================================================
 --echo # STEP 4 - TRANSACTIONS AND STORED FUNCTIONS
 --echo #========================================================================
---echo
+--echo #
 --echo #
 --echo # STEP 4.1 - FUNCTION WITHIN A TRANSACTION
 --echo #
@@ -176,38 +176,38 @@ RETURN x+y;
 END |
 DELIMITER ;|
 
---echo
+--echo #
 --echo ## Clear history
 --connection default
 CALL test.clear_history();
 --connection con1
 
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (410, "INSERT 410");
 INSERT INTO t1 VALUES (411, "INSERT 411");
 INSERT INTO t1 VALUES (412, "INSERT 412");
 DELETE FROM t1 WHERE s1 > 410;
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
---echo
+--echo #
 SELECT fn_add(413, 414);
 COMMIT;
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 
 ## Verify and reset
 --source ../include/transaction_nested_events_verifier.inc
 
 --connection con1
---echo
+--echo #
 --echo ## Again, but this time with a rollback
---echo
+--echo #
 START TRANSACTION;
 SELECT fn_add(415, 416);
---echo
+--echo #
 ROLLBACK;
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 
 ## Verify and reset
@@ -222,57 +222,57 @@ DELIMITER |;
 CREATE FUNCTION fn_err1() RETURNS VARCHAR(10) BEGIN START TRANSACTION ; RETURN 'invalid' ; END|
 DELIMITER ;|
 
---echo
+--echo #
 --echo ## Expect 0 transactions
 --connection default
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 --connection con1
 
---echo
+--echo #
 --echo ## Expect stored function does not exist
---echo
+--echo #
 --error ER_SP_DOES_NOT_EXIST
 SELECT fn_err1();
 
---echo
+--echo #
 --echo ## Expect 0 transactions
 --connection default
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 --connection con1
 
---echo
+--echo #
 DELIMITER |;
 --error ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG
 CREATE FUNCTION fn_err2() RETURNS VARCHAR(10) BEGIN COMMIT; RETURN 'invalid' ; END|
 DELIMITER ;|
 
---echo
+--echo #
 --echo ## Expect stored function does not exist
---echo
+--echo #
 START TRANSACTION;
 DELETE FROM t1 WHERE s1 > 320;
 --error ER_SP_DOES_NOT_EXIST
 SELECT fn_err2();
 
---echo
+--echo #
 --echo ## Expect 0 transactions
 --connection default
 SELECT COUNT(*) FROM performance_schema.events_transactions_history;
 
---echo
+--echo #
 --echo ## Clear transaction and statement tables
 CALL test.clear_history();
 
 --echo #========================================================================
 --echo # STEP 5 - TRANSACTIONS AND TRIGGERS
 --echo #========================================================================
---echo
+--echo #
 --echo #
 --echo # STEP 5.1 - FORCE STATEMENT ROLLBACK FROM TRIGGER
 --echo #
 --connection con1
 --echo ## Create a trigger to force statement rollback
---echo
+--echo #
 DELIMITER |;
 CREATE TRIGGER trigger_before_update BEFORE UPDATE ON t1
 FOR EACH ROW
@@ -283,16 +283,16 @@ BEGIN
 END;|
 DELIMITER ;|
 
---echo
+--echo #
 --echo ## Clear history
 --connection default
 CALL test.clear_history();
 --connection con1
 
---echo
+--echo #
 --echo ## Insert multiple rows, then update. Trigger will force rollback the
 --echo ## UPDATE statement, but the transaction should not roll back.
---echo
+--echo #
 START TRANSACTION;
 INSERT INTO t1 VALUES (500, "INSERT 500");
 INSERT INTO t1 VALUES (501, "INSERT 501");
@@ -300,19 +300,19 @@ INSERT INTO t1 VALUES (502, "INSERT 502");
 INSERT INTO t1 VALUES (503, "INSERT 503");
 INSERT INTO t1 VALUES (504, "INSERT 504");
 INSERT INTO t1 VALUES (505, "INSERT 505");
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
---echo
+--echo #
 --echo ## Expect error when UPDATE hits record 505
---echo
+--echo #
 --error ER_SIGNAL_EXCEPTION
 UPDATE t1 SET s1 = s1 * 2 WHERE s1 >= 500;
---echo
+--echo #
 --echo ## Verify that INSERT succeeded, UPDATE failed and transaction did not rollback
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
 COMMIT;
---echo
+--echo #
 DROP TRIGGER trigger_before_update;
 
 ## Verify and reset
@@ -328,9 +328,9 @@ DROP TRIGGER trigger_before_update;
 # Check that the event_scheduler is really running
 #--source include/running_event_scheduler.inc
 
---echo
+--echo #
 --echo ## Create a one-time event that will insert, update, commit and rollback.
---echo
+--echo #
 DELIMITER |;
 CREATE EVENT trx_event ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 5 SECOND DO
 BEGIN
@@ -348,23 +348,23 @@ BEGIN
 END;|
 DELIMITER ;|
 
---echo
+--echo #
 --echo ## Clear history
 --connection default
 CALL test.clear_history();
 --connection con1
---echo
+--echo #
 --echo ## Wait a few seconds for scheduled event to execute and finish.
 # Check based on the expected content in t1.
 let $wait_condition= SELECT COUNT(*) = 4 FROM t1;
 --source include/wait_condition.inc
---echo
+--echo #
 --echo ## Confirm that the scheduled event completed and the content of t1 is right.
---echo
+--echo #
 SELECT * FROM t1 ORDER BY s1;
---echo
+--echo #
 --echo ## Verify and reset
---echo
+--echo #
 eval SET @all_threads= 1;
 --source ../include/transaction_nested_events_verifier.inc
 eval SET @all_threads= 0;