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fixed
BUG #2397 "RENAME TABLES is not blocked by FLUSH TABLES WITH READ LOCK" (added waiting for global_read_lock in mysql_rename_tables) mysql-test/r/rename.result: added test for BUG #2397 "RENAME TABLES is not blocked by FLUSH TABLES WITH READ LOCK" mysql-test/t/rename.test: added test for BUG #2397 "RENAME TABLES is not blocked by FLUSH TABLES WITH READ LOCK" sql/sql_rename.cc: fixed BUG #2397 "RENAME TABLES is not blocked by FLUSH TABLES WITH READ LOCK" (added waiting for global_read_lock)
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@ -39,3 +39,17 @@ select * from t3;
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drop table if exists t1,t2,t3,t4;
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Warnings:
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Note 1051 Unknown table 't4'
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CREATE TABLE t1 (a int);
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CREATE TABLE t3 (a int);
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FLUSH TABLES WITH READ LOCK;
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RENAME TABLE t1 TO t2, t3 to t4;
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show tables;
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Tables_in_test
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t1
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t3
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UNLOCK TABLES;
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show tables;
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Tables_in_test
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t2
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t4
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drop table t2, t4;
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