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Statements with CONNECTION_ID were forced to be kept in the transactional cache and by consequence non-transactional changes that were supposed to be flushed ahead of the transaction were kept in the transactional cache. This happened because after BUG#51894 any statement whose thd's thread_specific_used was set was kept in the transactional cache. The idea was to keep changes on temporary tables in the transactional cache. However, the thread_specific_used was set not only for statements that accessed temporary tables but also when the CONNECTION_ID was used. To fix the problem, we created a new variable to keep track of updates to temporary tables. mysql-test/suite/rpl/r/rpl_temp_temporary.result: Added a test case. mysql-test/suite/rpl/t/rpl_temp_temporary.test: Added a test case. sql/log_event.cc: Uses the thread_temporary_used to decide if a statement should be kept in the transactional cache or not. sql/sql_class.cc: Sets the thread_temporary_used while calling the decide_logging_format. sql/sql_class.h: Defines the thread_temporary_used. sql/sql_parse.cc: Resets the thread_temporary_used. |
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| include | ||
| r | ||
| t | ||
| combinations | ||
| my.cnf | ||
| README | ||
| rpl_1slave_base.cnf | ||
How to run. =========== ./mysql-test-run.pl --suite=rpl --mysqld=--binlog-format=mixed