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--- foreign_keys.result +++ foreign_keys.reject @@ -12,29 +12,57 @@ t2 CREATE TABLE `t2` ( `a` int(11) DEFAULT NULL, `b` char(8) DEFAULT NULL, - KEY `a` (`a`), - CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`) -) ENGINE=<STORAGE_ENGINE> DEFAULT CHARSET=latin1 + KEY `a` (`a`) +) ENGINE=<STORAGE_ENGINE> DEFAULT CHARSET=latin1 INSERT_METHOD=LAST UNION=(`mrg`.`t2`) INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'); -ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`)) +# ERROR: Statement succeeded (expected results: ER_NO_REFERENCED_ROW_2) +# ------------ UNEXPECTED RESULT ------------ +# The statement|command succeeded unexpectedly. +# Foreign keys or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- INSERT INTO t1 (a,b) VALUES (1,'c'),(2,'d'); INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'); UPDATE t2 SET a=a+1; -ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`)) +# ERROR: Statement succeeded (expected results: ER_NO_REFERENCED_ROW_2) +# ------------ UNEXPECTED RESULT ------------ +# The statement|command succeeded unexpectedly. +# Foreign keys or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- UPDATE t1 SET a=3 WHERE a=2; -ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`)) +# ERROR: Statement succeeded (expected results: ER_ROW_IS_REFERENCED_2) DELETE FROM t1 WHERE a=2; -ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`)) +# ERROR: Statement succeeded (expected results: ER_ROW_IS_REFERENCED_2) +# ------------ UNEXPECTED RESULT ------------ +# The statement|command succeeded unexpectedly. +# Foreign keys or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- DELETE FROM t2 WHERE a=2; SELECT a,b FROM t1; a b 1 c -2 d +3 d SELECT a,b FROM t2; a b -1 a +3 b +3 b DROP TABLE t1; -ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails +# ERROR: Statement succeeded (expected results: ER_ROW_IS_REFERENCED_2) +# ------------ UNEXPECTED RESULT ------------ +# The statement|command succeeded unexpectedly. +# Foreign keys or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- DROP TABLE t2; CREATE TABLE t2 (a <INT_COLUMN>, b <CHAR_COLUMN>, @@ -46,26 +74,65 @@ t2 CREATE TABLE `t2` ( `a` int(11) DEFAULT NULL, `b` char(8) DEFAULT NULL, - KEY `a` (`a`), - CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`) ON DELETE CASCADE ON UPDATE CASCADE -) ENGINE=<STORAGE_ENGINE> DEFAULT CHARSET=latin1 + KEY `a` (`a`) +) ENGINE=<STORAGE_ENGINE> DEFAULT CHARSET=latin1 INSERT_METHOD=LAST UNION=(`mrg`.`t2`) INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d'); -ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`) ON DELETE CASCADE ON UPDATE CASCADE) +# ERROR: Statement succeeded (expected results: ER_NO_REFERENCED_ROW_2) INSERT INTO t1 (a,b) VALUES (3,'a'),(4,'a'); +ERROR 42S02: Table 'test.t1' doesn't exist INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d'),(4,'e'),(3,'a'); UPDATE t1 SET a=a+1; +ERROR 42S02: Table 'test.t1' doesn't exist +# ------------ UNEXPECTED RESULT ------------ +# The statement|command finished with ER_NO_SUCH_TABLE. +# UPDATE or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- SELECT a,b FROM t2; a b -5 a -5 a -5 b -5 c -5 d -5 e +1 a +1 a +2 b +2 b +3 a +3 c +3 c +4 d +4 d +4 e DELETE FROM t1 WHERE b='a' LIMIT 2; +ERROR 42S02: Table 'test.t1' doesn't exist +# ------------ UNEXPECTED RESULT ------------ +# The statement|command finished with ER_NO_SUCH_TABLE. +# DELETE or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- SELECT a,b FROM t2; a b +1 a +1 a +2 b +2 b +3 a +3 c +3 c +4 d +4 d +4 e TRUNCATE TABLE t1; -ERROR 42000: Cannot truncate a table referenced in a foreign key constraint (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`a`) REFERENCES `test`.`t1` (`a`)) +ERROR 42S02: Table 'test.t1' doesn't exist +# ERROR: Statement ended with errno 1146, errname ER_NO_SUCH_TABLE (expected results: ER_TRUNCATE_ILLEGAL_FK) +# ------------ UNEXPECTED RESULT ------------ +# The statement|command finished with ER_NO_SUCH_TABLE. +# Foreign keys or the mix could be unsupported|malfunctioning, or the problem was caused by previous errors. +# You can change the engine code, or create an rdiff, or disable the test by adding it to disabled.def. +# Further in this test, the message might sometimes be suppressed; a part of the test might be skipped. +# Also, this problem may cause a chain effect (more errors of different kinds in the test). +# ------------------------------------------- DROP TABLE t2; DROP TABLE t1; +ERROR 42S02: Unknown table 'test.t1'