MDEV-31005: Make working cursor-protocol

Updated tests: cases with bugs or which cannot be run
with the cursor-protocol were excluded with
"--disable_cursor_protocol"/"--enable_cursor_protocol"

Fix for v.10.11

mysql-test/main/greedy_optimizer.test

@@ -424,6 +424,7 @@ EXPLAIN SELECT * FROM t100,t10000,t10;
 EXPLAIN SELECT * FROM t10000,t10,t100;
 EXPLAIN SELECT * FROM t10000,t100,t10;
 
+--disable_cursor_protocol
 ######
 ## Ordering between T100,T10000 EQ-joined T10 will
 ## normally be with smallest EQ-table joined first
@@ -492,7 +493,6 @@ WHERE t100.K=t10.I
   AND t10000.K=t10.K;
 --source include/check_qep.inc
 
-
 #####
 ## EQ_REF Should be executed before table scan(ALL)
 ## - Independent of #records in table being EQ_REF-joined
@@ -715,6 +715,7 @@ SELECT COUNT(*) FROM t10,t10000 y,t10000 x
 WHERE x.k=t10.i
   AND y.i=x.k;
 --source include/check_qep.inc
+--enable_cursor_protocol
 
 ########
 

mysql-test/main/information_schema_parameters.test

@@ -297,10 +297,12 @@ CREATE FUNCTION test_func5 (s CHAR(20)) RETURNS VARCHAR(30)
 --echo # We cannot use the index due to missing condition on SPECIFIC_SCHEMA,
 --echo # but we will use SPECIFIC_NAME for filtering records from mysql.proc
 FLUSH STATUS;
+--disable_cursor_protocol
 --disable_ps2_protocol
 query_vertical SELECT * FROM INFORMATION_SCHEMA.PARAMETERS
   WHERE SPECIFIC_NAME = 'test_func5';
 --enable_ps2_protocol
+--enable_cursor_protocol
 --replace_result $count_routines count_routines
 SHOW STATUS LIKE 'handler_read%next';
 
@@ -308,6 +310,7 @@ SHOW STATUS LIKE 'handler_read%next';
 --echo # We cannot use the index due to CONCAT(), and filtering by SPECIFIC_NAME
 --echo # does not work either since SPECIFIC_NAME = 'not_existing_proc'. See
 --echo # the difference in counters in comparison to the previous test
+--disable_cursor_protocol
 --disable_ps2_protocol
 FLUSH STATUS;
 query_vertical SELECT * FROM INFORMATION_SCHEMA.PARAMETERS
@@ -342,6 +345,7 @@ query_vertical SELECT * FROM INFORMATION_SCHEMA.PARAMETERS
   AND SPECIFIC_NAME = 'процедурка';
 SHOW STATUS LIKE 'handler_read%next';
 --enable_ps2_protocol
+--enable_cursor_protocol
 
 --replace_column 1 #
 SELECT COUNT(*) FROM information_schema.PARAMETERS

mysql-test/main/information_schema_routines.test

@@ -270,11 +270,13 @@ CREATE FUNCTION test_func5 (s CHAR(20)) RETURNS VARCHAR(30)
 --echo # We cannot use the index due to missing condition on SPECIFIC_SCHEMA,
 --echo # but we will use ROUTINE_NAME for filtering records from mysql.proc
 FLUSH STATUS;
+--disable_cursor_protocol
 --disable_ps2_protocol
 --replace_column 24 <created> 25 <modified>
 query_vertical SELECT * FROM INFORMATION_SCHEMA.ROUTINES
   WHERE ROUTINE_NAME = 'test_func5';
 --enable_ps2_protocol
+--enable_cursor_protocol
 --replace_result $count_routines count_routines
 SHOW STATUS LIKE 'handler_read%next';
 
@@ -282,6 +284,7 @@ SHOW STATUS LIKE 'handler_read%next';
 --echo # We cannot use the index due to CONCAT(), and filtering by ROUTINE_NAME
 --echo # does not work either since ROUTINE_NAME = 'not_existing_proc'. See
 --echo # the difference in counters in comparison to the previous test
+--disable_cursor_protocol
 --disable_ps2_protocol
 FLUSH STATUS;
 query_vertical SELECT * FROM INFORMATION_SCHEMA.ROUTINES
@@ -320,6 +323,7 @@ query_vertical SELECT * FROM INFORMATION_SCHEMA.ROUTINES
   AND ROUTINE_NAME = 'процедурка';
 SHOW STATUS LIKE 'handler_read%next';
 --enable_ps2_protocol
+--enable_cursor_protocol
 
 --echo #
 --echo # Test SHOW PROCEDURE STATUS. It's impossible to use the index here

mysql-test/suite/innodb/t/innodb-index.test

@@ -1187,8 +1187,10 @@ DROP TABLE t;
 --echo #
 CREATE TABLE t1 (a VARCHAR(8), PRIMARY KEY(a DESC)) ENGINE=InnoDB;
 ALTER TABLE t1 RENAME COLUMN a TO b, ALGORITHM=INPLACE;
+--disable_cursor_protocol
 SELECT TABLE_ID INTO @table_id FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES WHERE NAME="test/t1";
 SELECT INDEX_ID INTO @index_id FROM INFORMATION_SCHEMA.INNODB_SYS_INDEXES WHERE TABLE_ID = @table_id;
+--enable_cursor_protocol
 SELECT NAME FROM INFORMATION_SCHEMA.INNODB_SYS_FIELDS WHERE INDEX_ID=@index_id;
 DROP TABLE t1;
 
@@ -1217,8 +1219,10 @@ DROP TABLE t1;
 CREATE TABLE t1 (id INT PRIMARY KEY, a CHAR(8), b INT, KEY(a DESC,b)) ENGINE=InnoDB;
 INSERT INTO t1 VALUES (1,'foo',10);
 ALTER TABLE t1 RENAME COLUMN b TO c, ALGORITHM=INPLACE;
+--disable_cursor_protocol
 SELECT TABLE_ID INTO @table_id FROM INFORMATION_SCHEMA.INNODB_SYS_TABLES WHERE NAME="test/t1";
 SELECT INDEX_ID INTO @index_id FROM INFORMATION_SCHEMA.INNODB_SYS_INDEXES WHERE TABLE_ID = @table_id ORDER BY INDEX_ID DESC LIMIT 1;
+--enable_cursor_protocol
 SELECT NAME FROM INFORMATION_SCHEMA.INNODB_SYS_FIELDS WHERE INDEX_ID=@index_id;
 DROP TABLE t1;
 

mysql-test/suite/innodb/t/innodb_force_recovery.test

@@ -21,15 +21,19 @@ SET GLOBAL innodb_fast_shutdown = 0;
 --source include/restart_mysqld.inc
 let $status=`SHOW ENGINE INNODB STATUS`;
 
+--disable_cursor_protocol
 SELECT CAST(variable_value AS INTEGER) INTO @read1
 FROM INFORMATION_SCHEMA.GLOBAL_STATUS
 WHERE VARIABLE_NAME='innodb_buffer_pool_read_requests';
+--enable_cursor_protocol
 
 select * from t1;
 
+--disable_cursor_protocol
 SELECT CAST(variable_value AS INTEGER) INTO @read2
 FROM INFORMATION_SCHEMA.GLOBAL_STATUS
 WHERE VARIABLE_NAME='innodb_buffer_pool_read_requests';
+--enable_cursor_protocol
 
 SELECT @read1>0, @read2>@read1;
 

mysql-test/suite/innodb/t/insert_into_empty.test

@@ -560,9 +560,11 @@ DROP TABLE t;
 --echo #
 CREATE TABLE t (id INT) ENGINE=InnoDB;
 --replace_result $MYSQLTEST_VARDIR VARDIR
+--disable_cursor_protocol
 --disable_ps2_protocol
 eval select 1 into outfile "$MYSQLTEST_VARDIR/tmp/t.outfile";
 --enable_ps2_protocol
+--enable_cursor_protocol
 BEGIN;
 --replace_result $MYSQLTEST_VARDIR VARDIR
 eval LOAD DATA INFILE '$MYSQLTEST_VARDIR/tmp/t.outfile' INTO TABLE t;

mysql-test/suite/innodb/t/mem_pressure.test

@@ -24,9 +24,11 @@ SET GLOBAL innodb_limit_optimistic_insert_debug=@save_limit;
 
 DROP TABLE t1;
 
+--disable_cursor_protocol
 SELECT CAST(VARIABLE_VALUE AS INTEGER) INTO @dirty_prev
 FROM INFORMATION_SCHEMA.GLOBAL_STATUS
 WHERE VARIABLE_NAME='Innodb_buffer_pool_pages_dirty';
+--enable_cursor_protocol
 
 set debug_dbug="d,trigger_garbage_collection";
 SET GLOBAL innodb_buffer_pool_size=@@innodb_buffer_pool_size;

mysql-test/suite/sys_vars/t/innodb_read_io_threads_basic.test

@@ -21,7 +21,9 @@ select * from information_schema.session_variables where variable_name='innodb_r
 #
 # show that it's not read-only
 #
+--disable_cursor_protocol
 select @@innodb_read_io_threads into @n;
+--enable_cursor_protocol
 --disable_warnings
 set global innodb_read_io_threads = 1;
 --enable_warnings

mysql-test/suite/sys_vars/t/innodb_write_io_threads_basic.test

@@ -21,7 +21,9 @@ select * from information_schema.session_variables where variable_name='innodb_w
 #
 # show that it's not read-only
 #
+--disable_cursor_protocol
 select @@innodb_write_io_threads into @n;
+--enable_cursor_protocol
 --disable_warnings
 set global innodb_write_io_threads=1;
 --enable_warnings

mysql-test/suite/versioning/t/data.test

@@ -38,8 +38,10 @@ insert into t1 values (1), (2);
 set timestamp=unix_timestamp('2011-11-11 11:11:11.111111');
 delete from t1 where x = 1;
 set timestamp=default;
+--disable_cursor_protocol
 select row_start, row_end into @s1, @e1 from t1 for system_time all where x = 1;
 select row_start, row_end into @s2, @e2 from t1 for system_time all where x = 2;
+--enable_cursor_protocol
 
 create or replace table t2 (
   x int,

mysql-test/suite/versioning/t/insert.test

@@ -192,9 +192,11 @@ replace into t3 values (0,  '1980-01-01 00:00:00', '1981-01-01 00:00:00');
 --echo # LOAD DATA
 --let DATAFILE= $MYSQLTEST_VARDIR/tmp/test_versioning_t3.data
 --replace_result $DATAFILE DATAFILE
+--disable_cursor_protocol
 --disable_ps2_protocol
 eval select x, row_start, row_end into outfile '$DATAFILE' from t1 for system_time all;
 --enable_ps2_protocol
+--enable_cursor_protocol
 create or replace table t2 like t1;
 --replace_result $default_engine DEFAULT_ENGINE
 show create table t2;
@@ -251,9 +253,11 @@ set sql_mode='STRICT_ALL_TABLES';
 create or replace table t1 (a int) with system versioning;
 set system_versioning_insert_history= on;
 insert into t1 (a,row_start,row_end) values (1,'2022-01-01','2023-01-01'),(1,'2022-01-01','2023-01-01');
+--disable_cursor_protocol
 --disable_ps2_protocol
 select a,row_start,row_end into outfile 'mdev29813.txt' from t1 for system_time all;
 --enable_ps2_protocol
+--enable_cursor_protocol
 
 create or replace table t1 (a int primary key) with system versioning;
 load data infile 'mdev29813.txt' ignore into table t1 (a,row_start,row_end);

mysql-test/suite/versioning/t/partition.test

@@ -2212,9 +2212,11 @@ create or replace table t1 (x int primary key) with system versioning
 partition by system_time interval 1 hour auto;
 
 insert t1 values (1), (2), (3);
+--disable_cursor_protocol
 --disable_ps2_protocol
 select x into outfile 'MDEV-17554.data' from t1;
 --enable_ps2_protocol
+--enable_cursor_protocol
 
 set timestamp= unix_timestamp('2000-01-01 01:00:00');
 load data infile 'MDEV-17554.data' replace into table t1 (x);

mysql-test/suite/versioning/t/rpl.test

@@ -414,9 +414,11 @@ select row_start = '1980-01-01 00:00:00', row_end = '1980-01-01 00:00:01' from t
 connection master;
 --let DATAFILE= $MYSQLTEST_VARDIR/tmp/test_versioning_t3.data
 --replace_result $DATAFILE DATAFILE
+--disable_cursor_protocol
 --disable_ps2_protocol
 eval select x, row_start, row_end into outfile '$DATAFILE' from t1 for system_time all;
 --enable_ps2_protocol
+--enable_cursor_protocol
 create or replace table t3 like t1;
 set @@system_versioning_insert_history= 1;
 --replace_result $DATAFILE DATAFILE

plugin/type_inet/mysql-test/type_inet/type_inet4.test

@@ -24,10 +24,12 @@ DROP TABLE t1;
 
 CREATE TABLE t1 (a INET4);
 INSERT INTO t1 VALUES ('0.0.0.1');
+--disable_cursor_protocol
 --enable_metadata
 SELECT * FROM t1;
 SELECT CAST('0.0.0.1' AS INET4) AS a;
 --disable_metadata
+--enable_cursor_protocol
 DROP TABLE t1;
 
 
@@ -1290,6 +1292,7 @@ DROP TABLE t1;
 --echo #
 
 CREATE TABLE t1 (a INET4);
+--disable_cursor_protocol
 --enable_metadata
 SELECT
   CAST(a AS BINARY(0)),
@@ -1308,6 +1311,7 @@ SELECT
   CAST(a AS BINARY(16777216))
 FROM t1;
 --disable_metadata
+--enable_cursor_protocol
 DROP TABLE t1;
 
 --echo #

plugin/type_uuid/mysql-test/type_uuid/type_uuid.test

@@ -20,10 +20,12 @@ DROP TABLE t1;
 
 CREATE TABLE t1 (a UUID);
 INSERT INTO t1 VALUES ('00000000-0000-0000-0000-000000000001');
+--disable_cursor_protocol
 --enable_metadata
 SELECT * FROM t1;
 SELECT CAST('00000000-0000-0000-0000-000000000001' AS UUID) AS a;
 --disable_metadata
+--enable_cursor_protocol
 DROP TABLE t1;
 
 
@@ -1587,6 +1589,7 @@ DROP TABLE t1;
 --echo #
 
 CREATE TABLE t1 (a UUID);
+--disable_cursor_protocol
 --enable_metadata
 SELECT
   CAST(a AS BINARY(0)),
@@ -1605,6 +1608,7 @@ SELECT
   CAST(a AS BINARY(16777216))
 FROM t1;
 --disable_metadata
+--enable_cursor_protocol
 DROP TABLE t1;
 
 --echo #