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Auto-merge from mysql-5.1-bugteam for bug#47924.

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This commit is contained in:
Dmitry Shulga 2010-11-08 00:06:22 +06:00
commit 7cd6bb2645
3 changed files with 32 additions and 3 deletions
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10
mysql-test/r/log_tables.result
View File

@ -896,6 +896,16 @@ TIMESTAMP 1 1 SELECT SQL_NO_CACHE 'Bug#31700 - KEY', f1,f2,f3,SLEEP(1.1) FROM t1
TIMESTAMP 1 1 SELECT SQL_NO_CACHE 'Bug#31700 - PK', f1,f2,f3,SLEEP(1.1) FROM t1 WHERE f1=2
DROP TABLE t1;
TRUNCATE TABLE mysql.slow_log;
use mysql;
drop table if exists renamed_general_log;
drop table if exists renamed_slow_log;
RENAME TABLE general_log TO renamed_general_log;
ERROR HY000: Cannot rename 'general_log'. When logging enabled, rename to/from log table must rename two tables: the log table to an archive table and another table back to 'general_log'
RENAME TABLE slow_log TO renamed_slow_log;
ERROR HY000: Cannot rename 'slow_log'. When logging enabled, rename to/from log table must rename two tables: the log table to an archive table and another table back to 'slow_log'
use test;
flush tables with read lock;
unlock tables;
SET @@session.long_query_time= @old_long_query_time;
SET @@global.log_output= @old_log_output;
SET @@global.slow_query_log= @old_slow_query_log;

19
mysql-test/t/log_tables.test
View File

@ -1034,6 +1034,25 @@ DROP TABLE t1;
TRUNCATE TABLE mysql.slow_log;
#
# Bug #47924 main.log_tables times out sporadically
#
use mysql;
# Should result in error
--disable_warnings
drop table if exists renamed_general_log;
drop table if exists renamed_slow_log;
--enable_warnings
--error ER_CANT_RENAME_LOG_TABLE
RENAME TABLE general_log TO renamed_general_log;
--error ER_CANT_RENAME_LOG_TABLE
RENAME TABLE slow_log TO renamed_slow_log;
use test;
flush tables with read lock;
unlock tables;
SET @@session.long_query_time= @old_long_query_time;
SET @@global.log_output= @old_log_output;

6
sql/sql_rename.cc
View File

@ -108,7 +108,7 @@ bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
*/
my_error(ER_CANT_RENAME_LOG_TABLE, MYF(0), ren_table->table_name,
ren_table->table_name);
DBUG_RETURN(1);
goto err;
}
}
else
@ -121,7 +121,7 @@ bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
*/
my_error(ER_CANT_RENAME_LOG_TABLE, MYF(0), ren_table->table_name,
ren_table->table_name);
DBUG_RETURN(1);
goto err;
}
else
{
@ -139,7 +139,7 @@ bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
else
my_error(ER_CANT_RENAME_LOG_TABLE, MYF(0), rename_log_table[1],
rename_log_table[1]);
DBUG_RETURN(1);
goto err;
}
}