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BUG#53452 Inconsistent behavior of binlog_direct_non_transactional_updates with

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temp table
            
This patch introduces two key changes in the replication's behavior.
            
Firstly, it reverts part of BUG#51894 which puts any update to temporary tables
into the trx-cache. Now, updates to temporary tables are handled according to
the type of their engines as a regular table.
            
Secondly, an unsafe mixed statement, (i.e. a statement that access transactional
table as well non-transactional or temporary table, and writes to any of them),
are written into the trx-cache in order to minimize errors in the execution when
the statement logging format is in use.
            
Such changes has a direct impact on which statements are classified as unsafe
statements and thus part of BUG#53259 is reverted.
This commit is contained in:
Alfranio Correia
2010-08-20 03:59:58 +01:00
parent 6e9298bddc
commit c6d4915f3c
61 changed files with 1469 additions and 1005 deletions
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6
mysql-test/r/mysqlbinlog.result
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@ -28,7 +28,7 @@ SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/
SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
SET @@session.lc_time_names=0/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
drop table if exists t1,t2,t3,t4,t5,t03,t04
DROP TABLE IF EXISTS `t1`,`t2`,`t3`,`t4`,`t5`,`t03`,`t04` /* generated by server */
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
create table t1 (word varchar(20))
@ -229,7 +229,7 @@ SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/
SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
SET @@session.lc_time_names=0/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
drop table if exists t1,t2,t3,t4,t5,t03,t04
DROP TABLE IF EXISTS `t1`,`t2`,`t3`,`t4`,`t5`,`t03`,`t04` /* generated by server */
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
create table t1 (word varchar(20))
@ -628,7 +628,7 @@ SET TIMESTAMP=1000000000/*!*/;
COMMIT
/*!*/;
SET TIMESTAMP=1000000000/*!*/;
drop table t1
DROP TABLE `t1` /* generated by server */
/*!*/;
DELIMITER ;
# End of log file