Edit File: merge_innodb.test
# t/merge_innodb.test # # Tests with MERGE tables over InnoDB tables # --source include/have_innodb.inc --disable_warnings DROP TABLE IF EXISTS t1, t2, t3, t4, t5; --enable_warnings # # Bug#30491 - MERGE doesn't report error when one table is Innodb # CREATE TABLE t1 (c1 varchar(100)) ENGINE=MyISAM; CREATE TABLE t2 (c1 varchar(100)) ENGINE=MyISAM; CREATE TABLE t3 (c1 varchar(100)) ENGINE=InnoDB; INSERT INTO t1 VALUES ('Ann'), ('Alice'); INSERT INTO t2 VALUES ('Bob'), ('Brian'); INSERT INTO t3 VALUES ('Chris'), ('Charlie'); CREATE TABLE t4 (c1 varchar(100)) ENGINE=MRG_MYISAM UNION=(t1,t2) INSERT_METHOD=LAST; CREATE TABLE t5 (c1 varchar(100)) ENGINE=MRG_MYISAM UNION=(t1,t3) INSERT_METHOD=LAST; --error ER_WRONG_MRG_TABLE SELECT * FROM t5; SELECT * FROM t4; ALTER TABLE t2 ENGINE=InnoDB; --error ER_WRONG_MRG_TABLE SELECT * FROM t4; DELETE FROM t2 LIMIT 1; --error ER_WRONG_MRG_TABLE SELECT * FROM t4; --error ER_WRONG_MRG_TABLE INSERT INTO t4 VALUES ('Beware'); --error ER_WRONG_MRG_TABLE SELECT * FROM t4; SELECT * FROM t2; SELECT * FROM t1; DROP TABLE t1, t2, t3, t4, t5;
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