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BUG#46861 Auto-closing of temporary tables broken by replicate-rewrite-db

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When a connection is dropped any remaining temporary table is also automatically
dropped and the SQL statement of this operation is written to the binary log in
order to drop such tables on the slave and keep the slave in sync. Specifically,
the current code base creates the following type of statement:
DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `db`.`table`;

Unfortunately, appending the database to the table name in this manner circumvents
the replicate-rewrite-db option (and any options that check the current database).
To solve the issue, we started writing the statement to the binary as follows:
use `db`; DROP /*!40005 TEMPORARY */ TABLE IF EXISTS `table`;
This commit is contained in:
Alfranio Correia
2009-08-27 17:28:09 +01:00
parent 3e625f987b
commit ea06bbd2b0
8 changed files with 315 additions and 14 deletions
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2
mysql-test/t/rpl_rewrite_db-slave.opt
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@ -1 +1 @@
"--replicate-rewrite-db=test->rewrite" "--replicate-rewrite-db=mysqltest1->test"
"--replicate-rewrite-db=test->rewrite" "--replicate-rewrite-db=mysqltest1->test" "--replicate-rewrite-db=database_master_temp_01->database_slave_temp_01" "--replicate-rewrite-db=database_master_temp_02->database_slave_temp_02" "--replicate-rewrite-db=database_master_temp_03->database_slave_temp_03"