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03045ee70a
Not fixed in 4.1 as not critical. Also I'm correcting error checking of multi-UPDATE/DELETE when it comes to binlogging, to make it consistent with when we rollback the statement. mysql-test/r/rpl_multi_delete.result: result update mysql-test/r/rpl_multi_update.result: result update mysql-test/t/rpl_multi_delete.test: test for BUG#13348 mysql-test/t/rpl_multi_update.test: test of BUG#13348 sql/sql_delete.cc: We now binlog multi-DELETE even if no row was updated (like we do for DELETE). I'm also correcting some error checking (< instead of <=), basing myself on when we rollback. sql/sql_update.cc: we now binlog multi-UPDATE even if no row was updated (like we do for UPDATE). Adding to existing tests to test new behaviour. I'm also correcting some error checking (< instead of <=), basing myself on when we rollback.
50 lines
985 B
Plaintext
50 lines
985 B
Plaintext
source include/master-slave.inc;
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CREATE TABLE t1 (
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a int unsigned not null auto_increment primary key,
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b int unsigned
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) ENGINE=MyISAM;
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CREATE TABLE t2 (
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a int unsigned not null auto_increment primary key,
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b int unsigned
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) ENGINE=MyISAM;
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INSERT INTO t1 VALUES (NULL, 0);
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INSERT INTO t1 SELECT NULL, 0 FROM t1;
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INSERT INTO t2 VALUES (NULL, 0), (NULL,1);
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SELECT * FROM t1 ORDER BY a;
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SELECT * FROM t2 ORDER BY a;
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UPDATE t1, t2 SET t1.b = t2.b WHERE t1.a = t2.a;
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save_master_pos;
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connection slave;
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sync_with_master;
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# End of 4.1 tests
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# Check if updating 0 rows is binlogged (BUG#13348)
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connection master;
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delete from t1;
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delete from t2;
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insert into t1 values(1,1);
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insert into t2 values(1,1);
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connection slave;
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# force a difference to see if master's multi-UPDATE will correct it
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update t1 set a=2;
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connection master;
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UPDATE t1, t2 SET t1.a = t2.a;
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sync_slave_with_master;
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select * from t1;
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select * from t2;
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connection master;
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drop table t1, t2;
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sync_slave_with_master;
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