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Commit ec1b0874 authored by Matthias Leich's avatar Matthias Leich
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Merge into actual tree

parents 27a2c739 3bee9e6a
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Showing with 567 additions and 170 deletions
mysql-test/include/check_events_off.inc 0 → 100644
View file @ ec1b0874
########## include/check_events_off.inc ####################################
# #
# Purpose: #
# Wait till we can expect that we have no event activity till the scheduler is #
# switched on again. #
# = There will be no modifications of user tables by existing events #
# except they use "INSERT DELAYED" or the server system variable #
# "concurrent_inserts" is not switched off. #
# Only some storage engines support concurrent_inserts" or "INSERT DELAYED". #
# #
# Creation: #
# 2008-12-19 mleich Implement this check needed for bug fixes in tests #
# #
################################################################################
# 1. Check that the server system variable shows the state needed
if (`SELECT @@global.event_scheduler <> 'OFF'`)
{
--echo # Error: We expect here that the event scheduler is switched off.
SELECT @@global.event_scheduler;
--echo # Thinkable reasons:
--echo # 1. SET GLOBAL event_scheduler = OFF had not the expected effect.
--echo # 2. Use of the current routine (include/check_events_off.inc)
--echo # within the wrong situation
--die
}
# 2. Wait till we have no event_scheduler session within the processlist
--source include/no_running_event_scheduler.inc
# 3. Wait till we have no event executor sessions within the processlist
--source include/no_running_events.inc
mysql-test/include/no_running_event_scheduler.inc 0 → 100644
View file @ ec1b0874
########## include/no_running_event_scheduler.inc ##########################
# #
# Wait till the event scheduler disappeared from processlist. #
# #
# The characteristics of the event_scheduler entry within the processlist is #
# user = 'event_scheduler' and command = 'Daemon'. I am not 100% sure if #
# ther is no short phase with command <> 'Daemon'. #
# A query with WHERE user = 'event_scheduler' only will also catch events in #
# startup phase. This is no problem since this phase is very short. #
# #
# A wait_timeout of >= 3 seconds was within experiments sufficient even on a #
# testing box with heavy parallel load. Therefore 5 seconds should be enough. #
# #
# Creation: #
# 2008-12-19 mleich Implement this check needed for test bug fixes #
# #
################################################################################
let $wait_timeout= 5;
let $wait_condition=
SELECT COUNT(*) = 0 FROM information_schema.processlist
WHERE user = 'event_scheduler';
--source include/wait_condition.inc
mysql-test/include/no_running_events.inc 0 → 100644
View file @ ec1b0874
########## include/no_running_events.inc ###################################
# #
# Wait till all event executors have finished their work. #
# #
# Different event executors share the characteristics that their entry within #
# processlist contains command = 'Connect'. #
# Of course the corresponding query will also catch other connections being #
# within the connect phase. This is no problem since the connect phase is #
# usually very short. #
# #
# A wait_timeout of >= 3 seconds was during experiments in case of "simple" #
# SQL commands sufficient even on a testing box with heavy parallel load. #
# "simple" = no sleeps, no long running commands, no waiting for lock ... #
# We use here the default of 30 seconds because this wastes some time only in #
# case of unexpected situations. #
# #
# Creation: #
# 2008-12-19 mleich Implement this check needed for test bug fixes #
# #
################################################################################
let $wait_condition=
SELECT COUNT(*) = 0 FROM information_schema.processlist
WHERE command = 'Connect';
--source include/wait_condition.inc
mysql-test/include/running_event_scheduler.inc 0 → 100644
View file @ ec1b0874
############# include/running_event_scheduler.inc ##########################
# #
# Wait till the event scheduler reached its final state within the processlist.#
# #
# The characteristics of the event_scheduler entry within the processlist is #
# user = 'event_scheduler' and command = 'Daemon'. I am not 100% sure if #
# ther is no short phase with command <> 'Daemon'. #
# A query with WHERE user = 'event_scheduler' only will also catch events in #
# startup phase. #
# #
# Creation: #
# 2008-12-19 mleich Implement this check needed for test bug fixes #
# #
################################################################################
# 1. Check that the server system variable shows the state needed
if (`SELECT @@global.event_scheduler <> 'ON'`)
{
--echo # Error: We expect here that the event scheduler is switched on.
SELECT @@global.event_scheduler;
--echo # Thinkable reasons:
--echo # 1. SET GLOBAL event_scheduler = ON had not the expected effect.
--echo # 2. Use of the current routine (include/running_event_scheduler.inc)
--echo # within the wrong situation
--die
}
let $wait_condition=
SELECT COUNT(*) = 1 FROM information_schema.processlist
WHERE user = 'event_scheduler' AND command = 'Daemon';
--source include/wait_condition.inc
mysql-test/r/events_bugs.result
View file @ ec1b0874
...@@ -3,6 +3,8 @@ drop database if exists mysqltest_db1; ...@@ -3,6 +3,8 @@ drop database if exists mysqltest_db1;
drop database if exists mysqltest_db2; drop database if exists mysqltest_db2;
create database events_test; create database events_test;
use events_test; use events_test;
set @concurrent_insert= @@global.concurrent_insert;
set @@global.concurrent_insert = 0;
select * from information_schema.global_variables where variable_name like 'event_scheduler'; select * from information_schema.global_variables where variable_name like 'event_scheduler';
VARIABLE_NAME VARIABLE_VALUE VARIABLE_NAME VARIABLE_VALUE
EVENT_SCHEDULER ON EVENT_SCHEDULER ON
...@@ -60,7 +62,7 @@ select get_lock('test_bug16407', 60); ...@@ -60,7 +62,7 @@ select get_lock('test_bug16407', 60);
end| end|
"Now if everything is fine the event has compiled and is locked" "Now if everything is fine the event has compiled and is locked"
select /*1*/ user, host, db, info from information_schema.processlist select /*1*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'test_bug16407\', 60)'; where state = 'User lock' and info = 'select get_lock(\'test_bug16407\', 60)';
user host db info user host db info
root localhost events_test select get_lock('test_bug16407', 60) root localhost events_test select get_lock('test_bug16407', 60)
select release_lock('test_bug16407'); select release_lock('test_bug16407');
...@@ -84,7 +86,7 @@ get_lock('ee_16407_2', 60) ...@@ -84,7 +86,7 @@ get_lock('ee_16407_2', 60)
set global event_scheduler= 1; set global event_scheduler= 1;
"Another sql_mode test" "Another sql_mode test"
set sql_mode="traditional"; set sql_mode="traditional";
create table events_smode_test(ev_name char(10), a date) engine=myisam; create table events_smode_test(ev_name char(10), a date);
"This should never insert something" "This should never insert something"
create event ee_16407_2 on schedule every 60 second do create event ee_16407_2 on schedule every 60 second do
begin begin
...@@ -92,7 +94,7 @@ select get_lock('ee_16407_2', 60) /*ee_16407_2*/; ...@@ -92,7 +94,7 @@ select get_lock('ee_16407_2', 60) /*ee_16407_2*/;
select release_lock('ee_16407_2'); select release_lock('ee_16407_2');
insert into events_test.events_smode_test values('ee_16407_2','1980-19-02'); insert into events_test.events_smode_test values('ee_16407_2','1980-19-02');
end| end|
insert into events_smode_test values ('test','1980-19-02')| insert into events_test.events_smode_test values ('test','1980-19-02')|
ERROR 22007: Incorrect date value: '1980-19-02' for column 'a' at row 1 ERROR 22007: Incorrect date value: '1980-19-02' for column 'a' at row 1
"This is ok" "This is ok"
create event ee_16407_3 on schedule every 60 second do create event ee_16407_3 on schedule every 60 second do
...@@ -116,7 +118,7 @@ events_test ee_16407_2 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ ...@@ -116,7 +118,7 @@ events_test ee_16407_2 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_
events_test ee_16407_3 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER events_test ee_16407_3 STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER
events_test ee_16407_4 events_test ee_16407_4
select /*2*/ user, host, db, info from information_schema.processlist select /*2*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
user host db info user host db info
root localhost events_test select get_lock('ee_16407_2', 60) root localhost events_test select get_lock('ee_16407_2', 60)
root localhost events_test select get_lock('ee_16407_2', 60) root localhost events_test select get_lock('ee_16407_2', 60)
...@@ -125,10 +127,10 @@ select release_lock('ee_16407_2'); ...@@ -125,10 +127,10 @@ select release_lock('ee_16407_2');
release_lock('ee_16407_2') release_lock('ee_16407_2')
1 1
select /*3*/ user, host, db, info from information_schema.processlist select /*3*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
user host db info user host db info
set global event_scheduler= off; set global event_scheduler= off;
select * from events_smode_test order by ev_name, a; select * from events_test.events_smode_test order by ev_name, a;
ev_name a ev_name a
ee_16407_3 1980-02-19 ee_16407_3 1980-02-19
ee_16407_3 1980-02-29 ee_16407_3 1980-02-29
...@@ -143,7 +145,7 @@ drop event ee_16407_2; ...@@ -143,7 +145,7 @@ drop event ee_16407_2;
drop event ee_16407_3; drop event ee_16407_3;
drop event ee_16407_4; drop event ee_16407_4;
"And now one last test regarding sql_mode and call of SP from an event" "And now one last test regarding sql_mode and call of SP from an event"
delete from events_smode_test; delete from events_test.events_smode_test;
set sql_mode='ansi'; set sql_mode='ansi';
select get_lock('ee_16407_5', 60); select get_lock('ee_16407_5', 60);
get_lock('ee_16407_5', 60) get_lock('ee_16407_5', 60)
...@@ -166,10 +168,8 @@ call events_test.ee_16407_6_pendant(); ...@@ -166,10 +168,8 @@ call events_test.ee_16407_6_pendant();
end| end|
"Should have 2 locked processes" "Should have 2 locked processes"
select /*4*/ user, host, db, info from information_schema.processlist select /*4*/ user, host, db, info from information_schema.processlist
where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
order by info;
user host db info user host db info
event_scheduler localhost NULL NULL
root localhost events_test select get_lock('ee_16407_5', 60) root localhost events_test select get_lock('ee_16407_5', 60)
root localhost events_test select get_lock('ee_16407_5', 60) root localhost events_test select get_lock('ee_16407_5', 60)
select release_lock('ee_16407_5'); select release_lock('ee_16407_5');
...@@ -177,11 +177,9 @@ release_lock('ee_16407_5') ...@@ -177,11 +177,9 @@ release_lock('ee_16407_5')
1 1
"Should have 0 processes locked" "Should have 0 processes locked"
select /*5*/ user, host, db, info from information_schema.processlist select /*5*/ user, host, db, info from information_schema.processlist
where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
order by info;
user host db info user host db info
event_scheduler localhost NULL NULL select * from events_test.events_smode_test order by ev_name, a;
select * from events_smode_test order by ev_name, a;
ev_name a ev_name a
ee_16407_6 2004-02-29 ee_16407_6 2004-02-29
"And here we check one more time before we drop the events" "And here we check one more time before we drop the events"
...@@ -740,3 +738,4 @@ name ...@@ -740,3 +738,4 @@ name
drop event e1; drop event e1;
DROP DATABASE events_test; DROP DATABASE events_test;
SET GLOBAL event_scheduler = 'ON'; SET GLOBAL event_scheduler = 'ON';
SET @@global.concurrent_insert = @concurrent_insert;
mysql-test/r/log_state.result
View file @ ec1b0874
SET @old_general_log= @@global.general_log;
SET @old_general_log_file= @@global.general_log_file;
SET @old_slow_query_log= @@global.slow_query_log;
SET @old_slow_query_log_file= @@global.slow_query_log_file;
set global general_log= OFF; set global general_log= OFF;
truncate table mysql.general_log; truncate table mysql.general_log;
truncate table mysql.slow_log; truncate table mysql.slow_log;
...@@ -33,20 +37,26 @@ general_log ON ...@@ -33,20 +37,26 @@ general_log ON
log ON log ON
log_slow_queries OFF log_slow_queries OFF
slow_query_log OFF slow_query_log OFF
set session long_query_time=1; # Establish connection con1 (user=root)
select sleep(2); # Switch to connection con1
sleep(2) set @long_query_time = <long_query_time>;
set session long_query_time = @long_query_time;
select sleep(@long_query_time + 1);
sleep(@long_query_time + 1)
0 0
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%'; select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
# Switch to connection default
set global slow_query_log= ON; set global slow_query_log= ON;
set session long_query_time=1; # Switch to connection con1
select sleep(2); set session long_query_time = @long_query_time;
sleep(2) select sleep(@long_query_time + 1);
sleep(@long_query_time + 1)
0 0
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%'; select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text start_time user_host query_time lock_time rows_sent rows_examined db last_insert_id insert_id server_id sql_text
TIMESTAMP USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 select sleep(2) TIMESTAMP USER_HOST QUERY_TIME 00:00:00 1 0 test 0 0 1 select sleep(@long_query_time + 1)
# Switch to connection default
show global variables show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log'; Variable_name = 'general_log' or Variable_name = 'slow_query_log';
...@@ -92,8 +102,8 @@ slow_query_log_file # ...@@ -92,8 +102,8 @@ slow_query_log_file #
show variables like 'log_output'; show variables like 'log_output';
Variable_name Value Variable_name Value
log_output FILE,TABLE log_output FILE,TABLE
set global general_log_file='/not exiting path/log.master'; set global general_log_file='/not existing path/log.master';
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not exiting path/log.master' ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not existing path/log.master'
set global general_log_file='MYSQLTEST_VARDIR'; set global general_log_file='MYSQLTEST_VARDIR';
ERROR 42000: Variable 'general_log_file' can't be set to the value of 'MYSQLTEST_VARDIR' ERROR 42000: Variable 'general_log_file' can't be set to the value of 'MYSQLTEST_VARDIR'
set global general_log_file=''; set global general_log_file='';
...@@ -153,8 +163,10 @@ select * from mysql.general_log; ...@@ -153,8 +163,10 @@ select * from mysql.general_log;
event_time user_host thread_id server_id command_type argument event_time user_host thread_id server_id command_type argument
TIMESTAMP USER_HOST # 1 Query drop table t1 TIMESTAMP USER_HOST # 1 Query drop table t1
TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log TIMESTAMP USER_HOST # 1 Query select * from mysql.general_log
SET @old_general_log_state = @@global.general_log; SET @@global.general_log = @old_general_log;
SET @old_slow_log_state = @@global.slow_query_log; SET @@global.general_log_file = @old_general_log_file;
SET @@global.slow_query_log = @old_slow_query_log;
SET @@global.slow_query_log_file = @old_slow_query_log_file;
SET GLOBAL general_log = ON; SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON; SET GLOBAL slow_query_log = ON;
FLUSH TABLES WITH READ LOCK; FLUSH TABLES WITH READ LOCK;
...@@ -173,10 +185,9 @@ SET GLOBAL READ_ONLY = ON; ...@@ -173,10 +185,9 @@ SET GLOBAL READ_ONLY = ON;
SET GLOBAL general_log = ON; SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON; SET GLOBAL slow_query_log = ON;
SET GLOBAL READ_ONLY = OFF; SET GLOBAL READ_ONLY = OFF;
SET GLOBAL general_log = @old_general_log_state; SET GLOBAL general_log = @old_general_log;
SET GLOBAL slow_query_log = @old_slow_log_state; SET GLOBAL slow_query_log = @old_slow_query_log;
SET @old_general_log_state = @@global.general_log; SET GLOBAL general_log = ON;
SET @old_slow_log_state = @@global.slow_query_log;
SHOW VARIABLES LIKE 'general_log'; SHOW VARIABLES LIKE 'general_log';
Variable_name Value Variable_name Value
general_log ON general_log ON
...@@ -239,29 +250,24 @@ log_slow_queries ON ...@@ -239,29 +250,24 @@ log_slow_queries ON
SELECT @@slow_query_log, @@log_slow_queries; SELECT @@slow_query_log, @@log_slow_queries;
@@slow_query_log @@log_slow_queries @@slow_query_log @@log_slow_queries
1 1 1 1
SET GLOBAL general_log = @old_general_log_state; SET GLOBAL general_log = @old_general_log;
SET GLOBAL slow_query_log = @old_slow_log_state; SET GLOBAL slow_query_log = @old_slow_query_log;
set @old_general_log_file= @@global.general_log_file; SET GLOBAL general_log_file= CONCAT('/not existing path/log.maste', 'r');
set @old_slow_query_log_file= @@global.slow_query_log_file; ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not existing path/log.master'
set global general_log_file= concat('/not exiting path/log.maste', 'r'); SET GLOBAL general_log_file= NULL;
ERROR 42000: Variable 'general_log_file' can't be set to the value of '/not exiting path/log.master'
set global general_log_file= NULL;
ERROR 42000: Variable 'general_log_file' can't be set to the value of 'NULL' ERROR 42000: Variable 'general_log_file' can't be set to the value of 'NULL'
set global slow_query_log_file= concat('/not exiting path/log.maste', 'r'); SET GLOBAL slow_query_log_file= CONCAT('/not existing path/log.maste', 'r');
ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of '/not exiting path/log.master' ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of '/not existing path/log.master'
set global slow_query_log_file= NULL; SET GLOBAL slow_query_log_file= NULL;
ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of 'NULL' ERROR 42000: Variable 'slow_query_log_file' can't be set to the value of 'NULL'
set global general_log_file= @old_general_log_file; SET GLOBAL general_log_file= @old_general_log_file;
set global slow_query_log_file= @old_slow_query_log_file; SET GLOBAL slow_query_log_file= @old_slow_query_log_file;
# -- # --
# -- Bug#32748: Inconsistent handling of assignments to # -- Bug#32748: Inconsistent handling of assignments to
# -- general_log_file/slow_query_log_file. # -- general_log_file/slow_query_log_file.
# -- # --
SET @general_log_file_saved = @@global.general_log_file;
SET @slow_query_log_file_saved = @@global.slow_query_log_file;
SET GLOBAL general_log_file = 'bug32748.query.log'; SET GLOBAL general_log_file = 'bug32748.query.log';
SET GLOBAL slow_query_log_file = 'bug32748.slow.log'; SET GLOBAL slow_query_log_file = 'bug32748.slow.log';
...@@ -270,8 +276,8 @@ Variable_name Value ...@@ -270,8 +276,8 @@ Variable_name Value
general_log_file bug32748.query.log general_log_file bug32748.query.log
slow_query_log_file bug32748.slow.log slow_query_log_file bug32748.slow.log
SET GLOBAL general_log_file = @general_log_file_saved; SET GLOBAL general_log_file = @old_general_log_file;
SET GLOBAL slow_query_log_file = @slow_query_log_file_saved; SET GLOBAL slow_query_log_file = @old_slow_query_log_file;
# -- End of Bug#32748. # -- End of Bug#32748.
deprecated: deprecated:
...@@ -298,4 +304,13 @@ SET GLOBAL general_log_file = @my_glf; ...@@ -298,4 +304,13 @@ SET GLOBAL general_log_file = @my_glf;
SET GLOBAL slow_query_log_file = @my_sqlf; SET GLOBAL slow_query_log_file = @my_sqlf;
SET GLOBAL general_log = DEFAULT; SET GLOBAL general_log = DEFAULT;
SET GLOBAL slow_query_log = DEFAULT; SET GLOBAL slow_query_log = DEFAULT;
SET @@global.general_log = @old_general_log;
SET @@global.general_log_file = @old_general_log_file;
SET @@global.slow_query_log = @old_slow_query_log;
SET @@global.slow_query_log_file = @old_slow_query_log_file;
End of 5.1 tests End of 5.1 tests
# Close connection con1
SET global general_log = @old_general_log;
SET global general_log_file = @old_general_log_file;
SET global slow_query_log = @old_slow_query_log;
SET global slow_query_log_file = @old_slow_query_log_file;
mysql-test/r/type_date.result
View file @ ec1b0874
...@@ -65,12 +65,15 @@ CREATE TABLE t1(AFIELD INT); ...@@ -65,12 +65,15 @@ CREATE TABLE t1(AFIELD INT);
INSERT INTO t1 VALUES(1); INSERT INTO t1 VALUES(1);
CREATE TABLE t2(GMT VARCHAR(32)); CREATE TABLE t2(GMT VARCHAR(32));
INSERT INTO t2 VALUES('GMT-0800'); INSERT INTO t2 VALUES('GMT-0800');
SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) FROM t1, t2 GROUP BY t1.AFIELD; SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) FROM t1, t2 GROUP BY t1.AFIELD;
DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
Wed, 06 March 2002 10:11:12 GMT-0800 Wed, 06 March 2002 10:11:12 GMT-0800
INSERT INTO t1 VALUES(1); INSERT INTO t1 VALUES(1);
SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)), DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) FROM t1,t2 GROUP BY t1.AFIELD; SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT)),
DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
FROM t1,t2 GROUP BY t1.AFIELD;
DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT)) DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
Wed, 06 March 2002 10:11:12 GMT-0800 Wed, 06 March 2002 10:11:12 GMT-0800 Wed, 06 March 2002 10:11:12 GMT-0800 Wed, 06 March 2002 10:11:12 GMT-0800
drop table t1,t2; drop table t1,t2;
CREATE TABLE t1 (f1 time default NULL, f2 time default NULL); CREATE TABLE t1 (f1 time default NULL, f2 time default NULL);
...@@ -155,7 +158,7 @@ str_to_date( '', a ) ...@@ -155,7 +158,7 @@ str_to_date( '', a )
0000-00-00 00:00:00 0000-00-00 00:00:00
NULL NULL
DROP TABLE t1; DROP TABLE t1;
CREATE TABLE t1 (a DATE, b int, PRIMARY KEY (a,b)); CREATE TABLE t1 (a DATE, b INT, PRIMARY KEY (a,b));
INSERT INTO t1 VALUES (DATE(NOW()), 1); INSERT INTO t1 VALUES (DATE(NOW()), 1);
SELECT COUNT(*) FROM t1 WHERE a = NOW(); SELECT COUNT(*) FROM t1 WHERE a = NOW();
COUNT(*) COUNT(*)
......
mysql-test/suite/funcs_1/t/is_collation_character_set_applicability.test → mysql-test/suite/funcs_1/t/is_coll_char_set_appl.test
View file @ ec1b0874
# suite/funcs_1/t/is_collation_character_set_applicability.test # suite/funcs_1/t/is_coll_char_set_appl.test
# #
# Check the layout of information_schema.collation_character_set_applicability # Check the layout of information_schema.collation_character_set_applicability
# and some functionality realted tests. # and some functionality related tests.
# #
# Author: # Author:
# 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of # 2008-01-23 mleich WL#4203 Reorganize and fix the data dictionary tests of
......
mysql-test/t/events_bugs.test
View file @ ec1b0874
#### t/events_bugs.test #### t/events_bugs.test
# #
# Last change: # Last change:
# 2008-10-16 mleich # 2009-01-08 mleich
# - Fix for # - Fix for
# Bug#39848 events_bugs fails sporadically on pushbuild # Bug#41111 events_bugs fails sporadically on pushbuild
# (missing rows in table event_log) # - Avoid effects of
# Bug#39863 events_bugs fails sporadically on pushbuild (extra processes # Bug#41925 Warning 1366 Incorrect string value: ... for column processlist.info
# in I_S.PROCESSLIST) #
# Bug#39978 main.events_bugs does not clean up # Please set $
# Bug#39569 events_bugs fails sporadically on pushbuild (should have let $fixed_bug41925= 0;
# failed with errno 1539) #
# - Minor improvements of formatting # Dear maintainer of this test. Please do NOT remove the next big comment.
# # The tests for events were quite unstable over a significant time because the
# # effects of events in general and their representation within the processlist
# Outcome of some experiments (mleich): # were partially not known. Therefore I had to make excessive experiments.
# 1. SET GLOBAL event_scheduler = 'ON'; # The comment with the outcome of these experiments will be moved into a README
# Immediate observation of the processlist. # file as soon as the tests for events get their own testsuite.
# Effects: #
# 1. There is no guarantee to find immediate the user 'event_scheduler' # Outcome of some experiments (mleich, mysql-5.1 2008-12):
# within information_schema.processlist. # --------------------------------------------------------
# 2. Some states of the user 'event_scheduler' found in PROCESSLIST: # 0. Most time used setup:
# High parallel I/O load
# set global event_scheduler= off;
# sleep 3;
# use events_test;
# create event e_16407 on schedule every 2 second do
# begin
# select 'FIRST COMMAND', sleep(0.5);
# select 'SECOND COMMAND';
# end|
# set global event_scheduler= on;
# Start observation of the processlist
#
#
# 1. SET GLOBAL event_scheduler = 'ON' and immediate observation of the processlist.
# 1.1 Effects around event scheduler:
# 1.1.1 First phase (very short)
# No user 'event_scheduler' within information_schema.processlist.
# 1.1.2 Second phase observed (independend of probably existing events and very short) was
# USER HOST DB COMMAND TIME STATE INFO # USER HOST DB COMMAND TIME STATE INFO
# event_scheduler localhost NULL Daemon 0 Waiting on empty queue NULL
# event_scheduler localhost NULL Daemon 0 Initialized NULL # event_scheduler localhost NULL Daemon 0 Initialized NULL
# 1.1.3 Third phase observed:
# 1.1.3.1 Case we do not have existing events (rather long)
# USER HOST DB COMMAND TIME STATE INFO
# event_scheduler localhost NULL Daemon 0 Waiting on empty queue NULL
# 1.1.3.2 Case there exists already an event
# 1.1.3.2.1 Event executor is not visible in processlist but comes up soon
# USER HOST DB COMMAND TIME STATE INFO
# event_scheduler localhost NULL Daemon 0 NULL
# or
# event_scheduler localhost NULL Daemon 0 NULL NULL
# 1.1.3.2.2 A bit later, at least one event executor is or was visible in processlist
# The states mentioned in 3.2.1 or a bit later
# USER HOST DB COMMAND TIME STATE INFO
# event_scheduler localhost NULL Daemon 0 Waiting for next activation NULL
# 1.2 Effects around event executor:
# Typical processlist content:
# USER evtest1 -- Definer of event
# DB events_test -- DB during time of event creation (use DB is not allowed in events)
# COMMAND Connect
# STATE NULL
# INFO SET @evname = 'ev_sched_1823' -- Part of the event code
#
# State before "User sleep select 'FIRST COMMAND', sleep(0.5);"
# ID USER HOST DB COMMAND TIME STATE INFO
# 7 event_scheduler localhost NULL Connect 0 NULL NULL
# !! The user is not the event creator and the DB is different. !!
# !! This means that we must get later a change of the identity. !!
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 checking permissions
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 checking permissions CREATE PROCEDURE ....
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 NULL select 'FIRST COMMAND', sleep(0.5)
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 checking permissions select 'FIRST COMMAND'...
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 Opening table select 'FIRST COMMAND', sleep(0.5)
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 Locked select 'FIRST COMMAND', sleep(0.5)
# or
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 executing select 'FIRST COMMAND', sleep(0.5)
#
# State "User sleep select 'FIRST COMMAND', sleep(0.5);" reached
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 User sleep select 'FIRST COMMAND', sleep(0.5)
#
# State at end (! It looks like a slow CREATE PROC !) of event code execution was sometimes
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 logging slow query CREATE PROCEDURE `e_16407`...
#
# State after running some event code was sometimes
# USER HOST DB COMMAND TIME STATE INFO
# root localhost events_test Connect 0 logging slow query select 'SECOND COMMAND'
#
# State somewhere (I guess just before the event executor disappears)
# USER HOST DB COMMAND TIME STATE INFO
# Event thread fin <empty> events_test Connect 0 Clearing NULL
#
#
# 2. SET GLOBAL event_scheduler = 'OFF'; # 2. SET GLOBAL event_scheduler = 'OFF';
# Immediate observation of the processlist. # Immediate observation of the processlist.
# Effects: # Effects:
# 1. I never found the user 'event_scheduler' within the processlist. # 1. I never found the user 'event_scheduler' within the processlist.
# 2. Events just during execution could be found within the processlist # 2. Events just during execution could be found within the processlist
# = It does not look like "SET GLOBAL event_scheduler = 'OFF'" stops them. # = It does not look like "SET GLOBAL event_scheduler = 'OFF'" stops them.
# 3. An event gets executed # ==> Everything mentioned in 1.2 above could be observed.
# USER evtest1 (Definer of event) #
# DB events_test (DB during time of event creation) # Several subtests were weak because they showed random result set differences after issuing
# COMMAND Connect # "SET GLOBAL EVENT_SCHEDULER= off;".
# STATE NULL # 1. Reason one: There were already event executors
# INFO SET @evname = 'ev_sched_1823' (Part of the event code) # Fix: Wait till there is no event executor active ==> no session WHERE
# - command IN ('Connect')
# There must be no parallel session being just in "Connect" phase!
# or
# - user = <who created the maybe current running events>
# There must be no parallel session of this person.
# or user = 'event_scheduler' with command = 'Connect'
# The session which will soon change its identity to event creator.
#
# 2. Reason two: If an event modifies a MyISAM table than a delayed visibilty of changes
# might occur (concurrent_inserts=on or delayed inserts ...).
# #
# Can't test with embedded server that doesn't support grants # Can't test with embedded server that doesn't support grants
...@@ -47,6 +140,10 @@ drop database if exists mysqltest_db2; ...@@ -47,6 +140,10 @@ drop database if exists mysqltest_db2;
--enable_warnings --enable_warnings
create database events_test; create database events_test;
use events_test; use events_test;
# We use MyISAM tables and must avoid effects (visibility of changes might be
# delayed) caused by concurrent_insert on (default).
set @concurrent_insert= @@global.concurrent_insert;
set @@global.concurrent_insert = 0;
# #
# START: Bug #31332 --event-scheduler option misbehaving # START: Bug #31332 --event-scheduler option misbehaving
...@@ -56,8 +153,11 @@ use events_test; ...@@ -56,8 +153,11 @@ use events_test;
# option with no argument in events_bugs-master.opt turns the scheduler on. # option with no argument in events_bugs-master.opt turns the scheduler on.
select * from information_schema.global_variables where variable_name like 'event_scheduler'; select * from information_schema.global_variables where variable_name like 'event_scheduler';
# Check that the event_scheduler is really running
--source include/running_event_scheduler.inc
SET GLOBAL event_scheduler = 'OFF'; SET GLOBAL event_scheduler = 'OFF';
--source include/check_events_off.inc
# #
# END: Bug #31332 # END: Bug #31332
...@@ -132,8 +232,10 @@ create event e_55 on schedule every 10 hour starts 10000101000000 do drop table ...@@ -132,8 +232,10 @@ create event e_55 on schedule every 10 hour starts 10000101000000 do drop table
# Start - 16407: Events: Changes in sql_mode won't be taken into account # Start - 16407: Events: Changes in sql_mode won't be taken into account
# #
set global event_scheduler=off; set global event_scheduler=off;
--source include/check_events_off.inc
delete from mysql.event; delete from mysql.event;
set global event_scheduler= on; set global event_scheduler= on;
--source include/running_event_scheduler.inc
set @old_sql_mode:=@@sql_mode; set @old_sql_mode:=@@sql_mode;
set sql_mode=ansi; set sql_mode=ansi;
select get_lock('test_bug16407', 60); select get_lock('test_bug16407', 60);
...@@ -148,13 +250,13 @@ delimiter ;| ...@@ -148,13 +250,13 @@ delimiter ;|
# We wait till one event runs and hangs when trying to get the user lock. # We wait till one event runs and hangs when trying to get the user lock.
let $wait_condition= let $wait_condition=
select count(*) > 0 from information_schema.processlist select count(*) > 0 from information_schema.processlist
where info = 'select get_lock(\'test_bug16407\', 60)'; where state = 'User lock' and info = 'select get_lock(\'test_bug16407\', 60)';
--source include/wait_condition.inc --source include/wait_condition.inc
--echo "Now if everything is fine the event has compiled and is locked" --echo "Now if everything is fine the event has compiled and is locked"
# Expect to see one session in events_test waiting for the user lock. # Expect to see one session in events_test waiting for the user lock.
select /*1*/ user, host, db, info from information_schema.processlist select /*1*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'test_bug16407\', 60)'; where state = 'User lock' and info = 'select get_lock(\'test_bug16407\', 60)';
select release_lock('test_bug16407'); select release_lock('test_bug16407');
# Try to avoid # Try to avoid
# Bug#39863 events_bugs fails sporadically on pushbuild (extra processes in I_S.PROCESSLIST) # Bug#39863 events_bugs fails sporadically on pushbuild (extra processes in I_S.PROCESSLIST)
...@@ -162,23 +264,27 @@ select release_lock('test_bug16407'); ...@@ -162,23 +264,27 @@ select release_lock('test_bug16407');
# Bug#32782 User lock hash fails to find lock # Bug#32782 User lock hash fails to find lock
# "various issues related to missing or incorrect return results # "various issues related to missing or incorrect return results
# from release_lock()." # from release_lock()."
# Therefore we check here if the event executing session disappeared or # Therefore we check here if the event executor is no more locked or
# we waited >= 5 seconds for this to happen. # we waited >= 5 seconds for this to happen.
let $wait_timeout= 5; let $wait_timeout= 5;
let $wait_condition= let $wait_condition=
select count(*) = 0 from information_schema.processlist select count(*) = 0 from information_schema.processlist
where info = 'select get_lock(\'test_bug16407\', 60)'; where state = 'User lock' and info = 'select get_lock(\'test_bug16407\', 60)';
--source include/wait_condition.inc --source include/wait_condition.inc
if (!`$wait_condition`) if (!`$wait_condition`)
{ {
--echo ERROR: There must be no session with info = 'select get_lock('test_bug16407', 60) within the processlist. --echo ERROR: There must be no session with
--echo state = 'User lock' and info = 'select get_lock('test_bug16407', 60)
--echo within the processlist.
--echo We probably hit Bug#32782 User lock hash fails to find lock --echo We probably hit Bug#32782 User lock hash fails to find lock
eval select * from information_schema.processlist; SELECT * FROM information_schema.processlist;
--echo Abort --echo Abort
exit; exit;
} }
set global event_scheduler= off; set global event_scheduler= off;
# Wait till the event scheduler and all event executors have finished their work.
--source include/check_events_off.inc
select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name; select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
--echo "Let's check whether we change the sql_mode on ALTER EVENT" --echo "Let's check whether we change the sql_mode on ALTER EVENT"
...@@ -191,9 +297,10 @@ set sql_mode="ansi"; ...@@ -191,9 +297,10 @@ set sql_mode="ansi";
select get_lock('ee_16407_2', 60); select get_lock('ee_16407_2', 60);
set global event_scheduler= 1; set global event_scheduler= 1;
--source include/running_event_scheduler.inc
--echo "Another sql_mode test" --echo "Another sql_mode test"
set sql_mode="traditional"; set sql_mode="traditional";
create table events_smode_test(ev_name char(10), a date) engine=myisam; create table events_smode_test(ev_name char(10), a date);
--echo "This should never insert something" --echo "This should never insert something"
delimiter |; delimiter |;
create event ee_16407_2 on schedule every 60 second do create event ee_16407_2 on schedule every 60 second do
...@@ -203,7 +310,7 @@ begin ...@@ -203,7 +310,7 @@ begin
insert into events_test.events_smode_test values('ee_16407_2','1980-19-02'); insert into events_test.events_smode_test values('ee_16407_2','1980-19-02');
end| end|
--error ER_TRUNCATED_WRONG_VALUE --error ER_TRUNCATED_WRONG_VALUE
insert into events_smode_test values ('test','1980-19-02')| insert into events_test.events_smode_test values ('test','1980-19-02')|
--echo "This is ok" --echo "This is ok"
create event ee_16407_3 on schedule every 60 second do create event ee_16407_3 on schedule every 60 second do
begin begin
...@@ -223,13 +330,20 @@ end| ...@@ -223,13 +330,20 @@ end|
delimiter ;| delimiter ;|
select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name; select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
# We wait till we have three event executors waiting for the removal of the lock.
let $wait_condition= let $wait_condition=
select count(*) = 3 from information_schema.processlist select count(*) = 3 from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
--source include/wait_condition.inc --source include/wait_condition.inc
# There is an extreme low risk that an additional event execution is just coming
# up because
# - the events have to be started every 60 seconds.
# - we are just after event creation + waiting for seeing 3 locked
# We expect to see three event executors in state 'User lock'.
select /*2*/ user, host, db, info from information_schema.processlist select /*2*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
select release_lock('ee_16407_2'); select release_lock('ee_16407_2');
# Try to avoid # Try to avoid
...@@ -244,13 +358,37 @@ let $wait_timeout= 5; ...@@ -244,13 +358,37 @@ let $wait_timeout= 5;
let $wait_condition= let $wait_condition=
select count(*) = 0 select count(*) = 0
from information_schema.processlist from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
--source include/wait_condition.inc --source include/wait_condition.inc
if (!`$wait_condition`)
{
--echo ERROR: There must be no session with
--echo state = 'User lock' and info = 'select get_lock('test_bug16407_2', 60)
--echo within the processlist.
--echo We probably hit Bug#32782 User lock hash fails to find lock
SELECT * FROM information_schema.processlist;
--echo Abort
exit;
}
# We expect to see no event executors in state 'User lock'.
if(!$fixed_bug41925)
{
--disable_warnings
}
select /*3*/ user, host, db, info from information_schema.processlist select /*3*/ user, host, db, info from information_schema.processlist
where info = 'select get_lock(\'ee_16407_2\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_2\', 60)';
if(!$fixed_bug41925)
{
--enable_warnings
}
set global event_scheduler= off; set global event_scheduler= off;
select * from events_smode_test order by ev_name, a; # Wait till the event scheduler and all event executors have finished their work.
# Without this the next queries will give unstable results.
--source include/check_events_off.inc
select * from events_test.events_smode_test order by ev_name, a;
--echo "OK, last check before we drop them" --echo "OK, last check before we drop them"
select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name; select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
drop event ee_16407_2; drop event ee_16407_2;
...@@ -259,11 +397,12 @@ drop event ee_16407_4; ...@@ -259,11 +397,12 @@ drop event ee_16407_4;
--echo "And now one last test regarding sql_mode and call of SP from an event" --echo "And now one last test regarding sql_mode and call of SP from an event"
delete from events_smode_test; delete from events_test.events_smode_test;
set sql_mode='ansi'; set sql_mode='ansi';
select get_lock('ee_16407_5', 60); select get_lock('ee_16407_5', 60);
set global event_scheduler= on; set global event_scheduler= on;
--source include/running_event_scheduler.inc
set sql_mode='traditional'; set sql_mode='traditional';
delimiter |; delimiter |;
...@@ -286,34 +425,46 @@ delimiter ;| ...@@ -286,34 +425,46 @@ delimiter ;|
let $wait_condition= let $wait_condition=
select count(*) = 2 from information_schema.processlist select count(*) = 2 from information_schema.processlist
where info = 'select get_lock(\'ee_16407_5\', 60)'; where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
--source include/wait_condition.inc --source include/wait_condition.inc
--echo "Should have 2 locked processes" --echo "Should have 2 locked processes"
select /*4*/ user, host, db, info from information_schema.processlist select /*4*/ user, host, db, info from information_schema.processlist
where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
order by info;
select release_lock('ee_16407_5'); select release_lock('ee_16407_5');
let $wait_condition= let $wait_condition=
select count(*) = 1 and user = 'event_scheduler' and info is null select count(*) = 0 from information_schema.processlist
from information_schema.processlist where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
where (command!='Daemon' || user='event_scheduler')
and (info is null or info not like '%processlist%');
--source include/wait_condition.inc --source include/wait_condition.inc
--echo "Should have 0 processes locked" --echo "Should have 0 processes locked"
if(!$fixed_bug41925)
{
--disable_warnings
}
select /*5*/ user, host, db, info from information_schema.processlist select /*5*/ user, host, db, info from information_schema.processlist
where (command!='Daemon' || user='event_scheduler') and (info is null or info not like '%processlist%') where state = 'User lock' and info = 'select get_lock(\'ee_16407_5\', 60)';
order by info; if(!$fixed_bug41925)
select * from events_smode_test order by ev_name, a; {
--enable_warnings
}
# Wait till all event executors have finished their work, so that we can be sure
# that their changes to events_smode_test are done.
--source include/no_running_events.inc
select * from events_test.events_smode_test order by ev_name, a;
--echo "And here we check one more time before we drop the events" --echo "And here we check one more time before we drop the events"
select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name; select event_schema, event_name, sql_mode from information_schema.events order by event_schema, event_name;
drop event ee_16407_5; drop event ee_16407_5;
drop event ee_16407_6; drop event ee_16407_6;
drop procedure ee_16407_5_pendant; drop procedure ee_16407_5_pendant;
drop procedure ee_16407_6_pendant; drop procedure ee_16407_6_pendant;
set global event_scheduler= off; set global event_scheduler= off;
--source include/check_events_off.inc
drop table events_smode_test; drop table events_smode_test;
set sql_mode=@old_sql_mode; set sql_mode=@old_sql_mode;
# #
...@@ -324,6 +475,7 @@ set sql_mode=@old_sql_mode; ...@@ -324,6 +475,7 @@ set sql_mode=@old_sql_mode;
# START - 18897: Events: unauthorized action possible with alter event rename # START - 18897: Events: unauthorized action possible with alter event rename
# #
set global event_scheduler=off; set global event_scheduler=off;
--source include/check_events_off.inc
--disable_warnings --disable_warnings
delete from mysql.user where User like 'mysqltest_%'; delete from mysql.user where User like 'mysqltest_%';
delete from mysql.db where User like 'mysqltest_%'; delete from mysql.db where User like 'mysqltest_%';
...@@ -409,6 +561,7 @@ create function f22830 () returns int return 5; ...@@ -409,6 +561,7 @@ create function f22830 () returns int return 5;
select get_lock('ee_22830', 60); select get_lock('ee_22830', 60);
set global event_scheduler=on; set global event_scheduler=on;
--source include/running_event_scheduler.inc
delimiter |; delimiter |;
create procedure p22830_wait() create procedure p22830_wait()
...@@ -456,6 +609,7 @@ let $wait_condition= ...@@ -456,6 +609,7 @@ let $wait_condition=
--source include/wait_condition.inc --source include/wait_condition.inc
set global event_scheduler=off; set global event_scheduler=off;
--source include/check_events_off.inc
select event_name, event_definition, interval_value, interval_field from information_schema.events order by event_name; select event_name, event_definition, interval_value, interval_field from information_schema.events order by event_name;
drop procedure p22830_wait; drop procedure p22830_wait;
drop function f22830; drop function f22830;
...@@ -537,6 +691,7 @@ DROP USER mysqltest_u1@localhost; ...@@ -537,6 +691,7 @@ DROP USER mysqltest_u1@localhost;
# For the actual tests of time zones please see events_time_zone.test # For the actual tests of time zones please see events_time_zone.test
# #
SET GLOBAL EVENT_SCHEDULER= OFF; SET GLOBAL EVENT_SCHEDULER= OFF;
--source include/check_events_off.inc
SET @save_time_zone= @@TIME_ZONE; SET @save_time_zone= @@TIME_ZONE;
#---------------------------------------------------------------------- #----------------------------------------------------------------------
...@@ -749,6 +904,7 @@ let $engine=MyISAM; ...@@ -749,6 +904,7 @@ let $engine=MyISAM;
USE test; USE test;
SHOW GRANTS FOR CURRENT_USER; SHOW GRANTS FOR CURRENT_USER;
SET GLOBAL event_scheduler = ON; SET GLOBAL event_scheduler = ON;
--source include/running_event_scheduler.inc
eval eval
CREATE TABLE events_test.event_log CREATE TABLE events_test.event_log
(id int KEY AUTO_INCREMENT, ev_nm char(40), ev_cnt int, ev_tm timestamp) (id int KEY AUTO_INCREMENT, ev_nm char(40), ev_cnt int, ev_tm timestamp)
...@@ -817,12 +973,14 @@ disconnect e1; ...@@ -817,12 +973,14 @@ disconnect e1;
DROP EVENT events_test.ev_sched_1823; DROP EVENT events_test.ev_sched_1823;
DROP TABLE events_test.event_log; DROP TABLE events_test.event_log;
SET GLOBAL event_scheduler = OFF; SET GLOBAL event_scheduler = OFF;
--source include/check_events_off.inc
# #
# Bug#28641 CREATE EVENT with '2038.01.18 03:00:00' let server crash. # Bug#28641 CREATE EVENT with '2038.01.18 03:00:00' let server crash.
# #
SET GLOBAL event_scheduler= ON; SET GLOBAL event_scheduler= ON;
--source include/running_event_scheduler.inc
DELIMITER |; DELIMITER |;
CREATE EVENT bug28641 ON SCHEDULE AT '2038.01.18 03:00:00' CREATE EVENT bug28641 ON SCHEDULE AT '2038.01.18 03:00:00'
DO BEGIN DO BEGIN
...@@ -831,6 +989,7 @@ END;| ...@@ -831,6 +989,7 @@ END;|
DELIMITER ;| DELIMITER ;|
SET GLOBAL event_scheduler= OFF; SET GLOBAL event_scheduler= OFF;
--source include/check_events_off.inc
DROP EVENT bug28641; DROP EVENT bug28641;
########################################################################### ###########################################################################
...@@ -955,6 +1114,7 @@ SET GLOBAL READ_ONLY = 1; ...@@ -955,6 +1114,7 @@ SET GLOBAL READ_ONLY = 1;
--echo --echo
SET GLOBAL EVENT_SCHEDULER = ON; SET GLOBAL EVENT_SCHEDULER = ON;
--source include/running_event_scheduler.inc
--echo --echo
...@@ -980,6 +1140,7 @@ let $wait_condition = ...@@ -980,6 +1140,7 @@ let $wait_condition =
--echo --echo
SET GLOBAL EVENT_SCHEDULER = OFF; SET GLOBAL EVENT_SCHEDULER = OFF;
--source include/check_events_off.inc
--echo --echo
...@@ -1056,14 +1217,15 @@ drop event e1; ...@@ -1056,14 +1217,15 @@ drop event e1;
# #
########################################################################### ###########################################################################
let $wait_condition= # Ensure that all event executors have finished their work and cannot harm
select count(*) = 0 from information_schema.processlist # the next test.
where db='events_test' and command = 'Connect' and user=current_user(); --source include/no_running_events.inc
--source include/wait_condition.inc
DROP DATABASE events_test; DROP DATABASE events_test;
# Restore the original state (option with no argument in events_bugs-master.opt # Restore the original state (option with no argument in events_bugs-master.opt
# turns the scheduler on). # turns the scheduler on).
SET GLOBAL event_scheduler = 'ON'; SET GLOBAL event_scheduler = 'ON';
--source include/running_event_scheduler.inc
SET @@global.concurrent_insert = @concurrent_insert;
# THIS MUST BE THE LAST LINE in this file. # THIS MUST BE THE LAST LINE in this file.
mysql-test/t/log_state.test
View file @ ec1b0874
-- source include/not_embedded.inc ### t/log_state.test ###
#
# This test suffers from server
# Bug#38124 "general_log_file" variable silently unset when using expression
# In short:
# SET GLOBAL general_log_file = @<whatever>
# SET GLOBAL slow_query_log = @<whatever>
# cause that the value of these server system variables is set to default
# instead of the assigned values. There comes no error message or warning.
# If this bug is fixed please
# 1. try this test with "let $fixed_bug38124 = 0;"
# 2. remove all workarounds if 1. was successful.
let $fixed_bug38124 = 0;
--source include/not_embedded.inc
--source include/have_csv.inc --source include/have_csv.inc
# Several subtests modify global variables. Save the initial values only here,
# but reset to the initial values per subtest.
SET @old_general_log= @@global.general_log;
SET @old_general_log_file= @@global.general_log_file;
SET @old_slow_query_log= @@global.slow_query_log;
SET @old_slow_query_log_file= @@global.slow_query_log_file;
--disable_ps_protocol --disable_ps_protocol
set global general_log= OFF; set global general_log= OFF;
truncate table mysql.general_log; truncate table mysql.general_log;
...@@ -23,20 +45,32 @@ show global variables ...@@ -23,20 +45,32 @@ show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
Variable_name = 'general_log' or Variable_name = 'slow_query_log'; Variable_name = 'general_log' or Variable_name = 'slow_query_log';
--echo # Establish connection con1 (user=root)
connect (con1,localhost,root,,); connect (con1,localhost,root,,);
--echo # Switch to connection con1
connection con1; connection con1;
set session long_query_time=1; # Please increase @long_query_time if the corresponding selects show an
select sleep(2); # additional unexpected entry like
# start_time ... sql_text
# TIMESTAMP ... set session long_query_time=...
# (Bug#40377 sporadic pushbuild failure in log_state: result mismatch)
--replace_result 2 <long_query_time>
set @long_query_time = 2;
set session long_query_time = @long_query_time;
select sleep(@long_query_time + 1);
--replace_column 1 TIMESTAMP 2 USER_HOST 3 QUERY_TIME --replace_column 1 TIMESTAMP 2 USER_HOST 3 QUERY_TIME
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%'; select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
--echo # Switch to connection default
connection default; connection default;
set global slow_query_log= ON; set global slow_query_log= ON;
--echo # Switch to connection con1
connection con1; connection con1;
set session long_query_time=1; set session long_query_time = @long_query_time;
select sleep(2); select sleep(@long_query_time + 1);
--replace_column 1 TIMESTAMP 2 USER_HOST 3 QUERY_TIME --replace_column 1 TIMESTAMP 2 USER_HOST 3 QUERY_TIME
select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%'; select * from mysql.slow_log where sql_text NOT LIKE '%slow_log%';
--echo # Switch to connection default
connection default; connection default;
show global variables show global variables
where Variable_name = 'log' or Variable_name = 'log_slow_queries' or where Variable_name = 'log' or Variable_name = 'log_slow_queries' or
...@@ -71,16 +105,16 @@ show variables like 'slow_query_log_file'; ...@@ -71,16 +105,16 @@ show variables like 'slow_query_log_file';
show variables like 'log_output'; show variables like 'log_output';
# Can't set general_log_file to a non existing file # Can't set general_log_file to a non existing file
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global general_log_file='/not exiting path/log.master'; set global general_log_file='/not existing path/log.master';
# Can't set general_log_file to a directory # Can't set general_log_file to a directory
--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR --replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
eval set global general_log_file='$MYSQLTEST_VARDIR'; eval set global general_log_file='$MYSQLTEST_VARDIR';
# Can't set general_log_file to empty string # Can't set general_log_file to empty string
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global general_log_file=''; set global general_log_file='';
--replace_column 2 # --replace_column 2 #
...@@ -126,17 +160,30 @@ drop table t1; ...@@ -126,17 +160,30 @@ drop table t1;
--replace_column 1 TIMESTAMP 2 USER_HOST 3 # --replace_column 1 TIMESTAMP 2 USER_HOST 3 #
select * from mysql.general_log; select * from mysql.general_log;
# Reset to initial values
SET @@global.general_log = @old_general_log;
SET @@global.general_log_file = @old_general_log_file;
SET @@global.slow_query_log = @old_slow_query_log;
SET @@global.slow_query_log_file = @old_slow_query_log_file;
if(!$fixed_bug38124)
{
--disable_query_log
let $my_var = `SELECT @old_general_log_file`;
eval SET @@global.general_log_file = '$my_var';
let $my_var = `SELECT @old_slow_query_log_file`;
eval SET @@global.slow_query_log_file = '$my_var';
--enable_query_log
}
###########################################################################
# #
# Bug#29129 (Resetting general_log while the GLOBAL READ LOCK is set causes # Bug#29129 (Resetting general_log while the GLOBAL READ LOCK is set causes
# a deadlock) # a deadlock)
#
# save state
SET @old_general_log_state = @@global.general_log;
SET @old_slow_log_state = @@global.slow_query_log;
# Test ON->OFF transition under a GLOBAL READ LOCK # Test ON->OFF transition under a GLOBAL READ LOCK
SET GLOBAL general_log = ON; SET GLOBAL general_log = ON;
SET GLOBAL slow_query_log = ON; SET GLOBAL slow_query_log = ON;
...@@ -148,7 +195,6 @@ SET GLOBAL slow_query_log = OFF; ...@@ -148,7 +195,6 @@ SET GLOBAL slow_query_log = OFF;
UNLOCK TABLES; UNLOCK TABLES;
# Test OFF->ON transition under a GLOBAL READ LOCK # Test OFF->ON transition under a GLOBAL READ LOCK
FLUSH TABLES WITH READ LOCK; FLUSH TABLES WITH READ LOCK;
SET GLOBAL general_log = ON; SET GLOBAL general_log = ON;
...@@ -157,7 +203,6 @@ SET GLOBAL slow_query_log = ON; ...@@ -157,7 +203,6 @@ SET GLOBAL slow_query_log = ON;
UNLOCK TABLES; UNLOCK TABLES;
# Test ON->OFF transition under a GLOBAL READ_ONLY # Test ON->OFF transition under a GLOBAL READ_ONLY
SET GLOBAL READ_ONLY = ON; SET GLOBAL READ_ONLY = ON;
SET GLOBAL general_log = OFF; SET GLOBAL general_log = OFF;
...@@ -166,7 +211,6 @@ SET GLOBAL slow_query_log = OFF; ...@@ -166,7 +211,6 @@ SET GLOBAL slow_query_log = OFF;
SET GLOBAL READ_ONLY = OFF; SET GLOBAL READ_ONLY = OFF;
# Test OFF->ON transition under a GLOBAL READ_ONLY # Test OFF->ON transition under a GLOBAL READ_ONLY
SET GLOBAL READ_ONLY = ON; SET GLOBAL READ_ONLY = ON;
SET GLOBAL general_log = ON; SET GLOBAL general_log = ON;
...@@ -174,17 +218,18 @@ SET GLOBAL slow_query_log = ON; ...@@ -174,17 +218,18 @@ SET GLOBAL slow_query_log = ON;
SET GLOBAL READ_ONLY = OFF; SET GLOBAL READ_ONLY = OFF;
# Restore state # Reset to initial values
SET GLOBAL general_log = @old_general_log;
SET GLOBAL slow_query_log = @old_slow_query_log;
SET GLOBAL general_log = @old_general_log_state; ###########################################################################
SET GLOBAL slow_query_log = @old_slow_log_state;
# #
# Bug #29131: SHOW VARIABLES reports variable 'log' but SET doesn't recognize it # Bug#29131: SHOW VARIABLES reports variable 'log' but SET doesn't recognize it
# #
SET @old_general_log_state = @@global.general_log; SET GLOBAL general_log = ON;
SET @old_slow_log_state = @@global.slow_query_log;
SHOW VARIABLES LIKE 'general_log'; SHOW VARIABLES LIKE 'general_log';
SHOW VARIABLES LIKE 'log'; SHOW VARIABLES LIKE 'log';
...@@ -210,26 +255,38 @@ SHOW VARIABLES LIKE 'slow_query_log'; ...@@ -210,26 +255,38 @@ SHOW VARIABLES LIKE 'slow_query_log';
SHOW VARIABLES LIKE 'log_slow_queries'; SHOW VARIABLES LIKE 'log_slow_queries';
SELECT @@slow_query_log, @@log_slow_queries; SELECT @@slow_query_log, @@log_slow_queries;
SET GLOBAL general_log = @old_general_log_state; SET GLOBAL general_log = @old_general_log;
SET GLOBAL slow_query_log = @old_slow_log_state; SET GLOBAL slow_query_log = @old_slow_query_log;
###########################################################################
# #
# Bug #31604: server crash when setting slow_query_log_file/general_log_file # Bug#31604: server crash when setting slow_query_log_file/general_log_file
# #
set @old_general_log_file= @@global.general_log_file;
set @old_slow_query_log_file= @@global.slow_query_log_file;
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global general_log_file= concat('/not exiting path/log.maste', 'r'); SET GLOBAL general_log_file= CONCAT('/not existing path/log.maste', 'r');
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global general_log_file= NULL; SET GLOBAL general_log_file= NULL;
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global slow_query_log_file= concat('/not exiting path/log.maste', 'r'); SET GLOBAL slow_query_log_file= CONCAT('/not existing path/log.maste', 'r');
--error 1231 --error ER_WRONG_VALUE_FOR_VAR
set global slow_query_log_file= NULL; SET GLOBAL slow_query_log_file= NULL;
# Reset to initial values in case a setting above was successful.
SET GLOBAL general_log_file= @old_general_log_file;
SET GLOBAL slow_query_log_file= @old_slow_query_log_file;
if(!$fixed_bug38124)
{
--disable_query_log
let $my_var = `SELECT @old_general_log_file`;
eval SET @@global.general_log_file = '$my_var';
let $my_var = `SELECT @old_slow_query_log_file`;
eval SET @@global.slow_query_log_file = '$my_var';
--enable_query_log
}
set global general_log_file= @old_general_log_file;
set global slow_query_log_file= @old_slow_query_log_file;
########################################################################### ###########################################################################
...@@ -239,10 +296,6 @@ set global slow_query_log_file= @old_slow_query_log_file; ...@@ -239,10 +296,6 @@ set global slow_query_log_file= @old_slow_query_log_file;
--echo # -- general_log_file/slow_query_log_file. --echo # -- general_log_file/slow_query_log_file.
--echo # -- --echo # --
--echo
SET @general_log_file_saved = @@global.general_log_file;
SET @slow_query_log_file_saved = @@global.slow_query_log_file;
--echo --echo
SET GLOBAL general_log_file = 'bug32748.query.log'; SET GLOBAL general_log_file = 'bug32748.query.log';
SET GLOBAL slow_query_log_file = 'bug32748.slow.log'; SET GLOBAL slow_query_log_file = 'bug32748.slow.log';
...@@ -250,27 +303,37 @@ SET GLOBAL slow_query_log_file = 'bug32748.slow.log'; ...@@ -250,27 +303,37 @@ SET GLOBAL slow_query_log_file = 'bug32748.slow.log';
--echo --echo
SHOW VARIABLES LIKE '%log_file'; SHOW VARIABLES LIKE '%log_file';
# Reset to initial values
--echo --echo
SET GLOBAL general_log_file = @general_log_file_saved; SET GLOBAL general_log_file = @old_general_log_file;
SET GLOBAL slow_query_log_file = @slow_query_log_file_saved; SET GLOBAL slow_query_log_file = @old_slow_query_log_file;
if(!$fixed_bug38124)
{
--disable_query_log
let $my_var = `SELECT @old_general_log_file`;
eval SET @@global.general_log_file = '$my_var';
let $my_var = `SELECT @old_slow_query_log_file`;
eval SET @@global.slow_query_log_file = '$my_var';
--enable_query_log
}
--echo --echo
--echo # -- End of Bug#32748. --echo # -- End of Bug#32748.
###########################################################################
###########################################################################
## WL#4403 - deprecate @log and @slow_log_queries variables # WL#4403 - deprecate @log and @slow_log_queries variables
## these are all deprecated -- show for command-line as well! # These server system variables are all deprecated
# -- show for command-line as well!
--echo deprecated: --echo deprecated:
SET GLOBAL log = 0; SET GLOBAL log = 0;
SET GLOBAL log_slow_queries = 0; SET GLOBAL log_slow_queries = 0;
SET GLOBAL log = DEFAULT; SET GLOBAL log = DEFAULT;
SET GLOBAL log_slow_queries = DEFAULT; SET GLOBAL log_slow_queries = DEFAULT;
## these are NOT deprecated # These server system variables are NOT deprecated.
--echo not deprecated: --echo not deprecated:
SELECT @@global.general_log_file INTO @my_glf; SELECT @@global.general_log_file INTO @my_glf;
SELECT @@global.slow_query_log_file INTO @my_sqlf; SELECT @@global.slow_query_log_file INTO @my_sqlf;
...@@ -283,6 +346,20 @@ SET GLOBAL slow_query_log_file = @my_sqlf; ...@@ -283,6 +346,20 @@ SET GLOBAL slow_query_log_file = @my_sqlf;
SET GLOBAL general_log = DEFAULT; SET GLOBAL general_log = DEFAULT;
SET GLOBAL slow_query_log = DEFAULT; SET GLOBAL slow_query_log = DEFAULT;
## Reset to initial values
SET @@global.general_log = @old_general_log;
SET @@global.general_log_file = @old_general_log_file;
SET @@global.slow_query_log = @old_slow_query_log;
SET @@global.slow_query_log_file = @old_slow_query_log_file;
if(!$fixed_bug38124)
{
--disable_query_log
let $my_var = `SELECT @old_general_log_file`;
eval SET @@global.general_log_file = '$my_var';
let $my_var = `SELECT @old_slow_query_log_file`;
eval SET @@global.slow_query_log_file = '$my_var';
--enable_query_log
}
--echo End of 5.1 tests --echo End of 5.1 tests
...@@ -290,10 +367,27 @@ SET GLOBAL slow_query_log = DEFAULT; ...@@ -290,10 +367,27 @@ SET GLOBAL slow_query_log = DEFAULT;
--enable_ps_protocol --enable_ps_protocol
# #
# Cleanup (must be done last to avoid delayed 'Quit' message in general log) # Cleanup
# #
# Disconnect must be done last to avoid delayed 'Quit' message in general log
--echo # Close connection con1
disconnect con1; disconnect con1;
# Reset global system variables to initial values if forgotten somewhere above.
SET global general_log = @old_general_log;
SET global general_log_file = @old_general_log_file;
SET global slow_query_log = @old_slow_query_log;
SET global slow_query_log_file = @old_slow_query_log_file;
if(!$fixed_bug38124)
{
--disable_query_log
let $my_var = `SELECT @old_general_log_file`;
eval SET @@global.general_log_file = '$my_var';
let $my_var = `SELECT @old_slow_query_log_file`;
eval SET @@global.slow_query_log_file = '$my_var';
--enable_query_log
}
# Remove the log files that was created in the "default location" # Remove the log files that was created in the "default location"
# i.e var/run # i.e var/run
--remove_file $MYSQLTEST_VARDIR/run/master.log --remove_file $MYSQLTEST_VARDIR/run/master.log
--remove_file $MYSQLTEST_VARDIR/tmp/log.master
mysql-test/t/type_date.test
View file @ ec1b0874
...@@ -75,9 +75,12 @@ CREATE TABLE t1(AFIELD INT); ...@@ -75,9 +75,12 @@ CREATE TABLE t1(AFIELD INT);
INSERT INTO t1 VALUES(1); INSERT INTO t1 VALUES(1);
CREATE TABLE t2(GMT VARCHAR(32)); CREATE TABLE t2(GMT VARCHAR(32));
INSERT INTO t2 VALUES('GMT-0800'); INSERT INTO t2 VALUES('GMT-0800');
SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) FROM t1, t2 GROUP BY t1.AFIELD; SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
FROM t1, t2 GROUP BY t1.AFIELD;
INSERT INTO t1 VALUES(1); INSERT INTO t1 VALUES(1);
SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)), DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ' , t2.GMT)) FROM t1,t2 GROUP BY t1.AFIELD; SELECT DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT)),
DATE_FORMAT("2002-03-06 10:11:12", CONCAT('%a, %d %M %Y %H:%i:%s ', t2.GMT))
FROM t1,t2 GROUP BY t1.AFIELD;
drop table t1,t2; drop table t1,t2;
# #
...@@ -90,7 +93,7 @@ SELECT DATE_FORMAT(f1, "%l.%i %p") , DATE_FORMAT(f2, "%l.%i %p") FROM t1; ...@@ -90,7 +93,7 @@ SELECT DATE_FORMAT(f1, "%l.%i %p") , DATE_FORMAT(f2, "%l.%i %p") FROM t1;
DROP TABLE t1; DROP TABLE t1;
# #
# Bug 4937: different date -> string conversion when using SELECT ... UNION # Bug#4937: different date -> string conversion when using SELECT ... UNION
# and INSERT ... SELECT ... UNION # and INSERT ... SELECT ... UNION
# #
...@@ -141,7 +144,7 @@ select * from t1; ...@@ -141,7 +144,7 @@ select * from t1;
drop table t1; drop table t1;
# #
# Bug #30942: select str_to_date from derived table returns varying results # Bug#30942: select str_to_date from derived table returns varying results
# #
CREATE TABLE t1 ( CREATE TABLE t1 (
a INT a INT
...@@ -155,10 +158,22 @@ DROP TABLE t1; ...@@ -155,10 +158,22 @@ DROP TABLE t1;
# #
# Bug #31221: Optimizer incorrectly identifies impossible WHERE clause # Bug#31221: Optimizer incorrectly identifies impossible WHERE clause
# #
CREATE TABLE t1 (a DATE, b int, PRIMARY KEY (a,b)); CREATE TABLE t1 (a DATE, b INT, PRIMARY KEY (a,b));
## The current sub test could fail (difference to expected result) if we
## have just reached midnight.
## (Bug#41776 type_date.test may fail if run around midnight)
## Therefore we sleep a bit if we are too close to midnight.
## The complete test itself needs in average less than 1 second.
## Therefore a time_distance to midnight of 5 seconds should be sufficient.
if (`SELECT CURTIME() > SEC_TO_TIME(24 * 3600 - 5)`)
{
# We are here when CURTIME() is between '23:59:56' and '23:59:59'.
# So a sleep time of 5 seconds brings us between '00:00:01' and '00:00:04'.
--real_sleep 5
}
INSERT INTO t1 VALUES (DATE(NOW()), 1); INSERT INTO t1 VALUES (DATE(NOW()), 1);
SELECT COUNT(*) FROM t1 WHERE a = NOW(); SELECT COUNT(*) FROM t1 WHERE a = NOW();
EXPLAIN SELECT COUNT(*) FROM t1 WHERE a = NOW(); EXPLAIN SELECT COUNT(*) FROM t1 WHERE a = NOW();
...@@ -174,7 +189,7 @@ EXPLAIN SELECT COUNT(*) FROM t1 WHERE a = NOW(); ...@@ -174,7 +189,7 @@ EXPLAIN SELECT COUNT(*) FROM t1 WHERE a = NOW();
DROP TABLE t1; DROP TABLE t1;
# #
# Bug #28687: Search fails on '0000-00-00' date after sql_mode change # Bug#28687: Search fails on '0000-00-00' date after sql_mode change
# #
CREATE TABLE t1 (a DATE); CREATE TABLE t1 (a DATE);
......
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