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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,114 @@ | ||
| CREATE TABLE t1 (f1 INT NOT NULL, f2 INT NOT NULL, | ||
| UNIQUE KEY uidx2(f1,f2), | ||
| UNIQUE KEY uidx1(f2)) ENGINE=InnoDB; | ||
| INSERT INTO t1 VALUES(1, 1); | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f1` int(11) NOT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `uidx2` (`f1`,`f2`), | ||
| UNIQUE KEY `uidx1` (`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter | ||
| SIGNAL conc_dml WAIT_FOR go_ahead'; | ||
| ALTER TABLE t1 CHANGE COLUMN f1 f11 INT, ALGORITHM=INPLACE; | ||
| connect con1,localhost,root,,; | ||
| SET DEBUG_SYNC = 'now WAIT_FOR conc_dml'; | ||
| DELETE FROM t1; | ||
| SET DEBUG_SYNC = 'now SIGNAL go_ahead'; | ||
| connection default; | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f11` int(11) DEFAULT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `uidx1` (`f2`), | ||
| UNIQUE KEY `uidx2` (`f11`,`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| CHECK TABLE t1; | ||
| Table Op Msg_type Msg_text | ||
| test.t1 check status OK | ||
| DROP TABLE t1; | ||
| CREATE TABLE t1(f1 INT, f2 INT, | ||
| PRIMARY KEY(f1, f2), | ||
| UNIQUE INDEX uidx2 (f1, f2), | ||
| UNIQUE INDEX uidx1 (f2))ENGINE=InnoDB; | ||
| ALTER TABLE t1 DROP PRIMARY KEY; | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f1` int(11) NOT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `uidx2` (`f1`,`f2`), | ||
| UNIQUE KEY `uidx1` (`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| SET DEBUG_SYNC = 'innodb_inplace_alter_table_enter | ||
| SIGNAL conc_dml WAIT_FOR go_ahead'; | ||
| ALTER TABLE t1 CHANGE COLUMN f1 f11 INT, ALGORITHM=INPLACE; | ||
| connection con1; | ||
| SET DEBUG_SYNC = 'now WAIT_FOR conc_dml'; | ||
| INSERT INTO t1 VALUES(1, 1), (1, 1); | ||
| ERROR 23000: Duplicate entry '1-1' for key 'uidx2' | ||
| SET DEBUG_SYNC = 'now SIGNAL go_ahead'; | ||
| connection default; | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f11` int(11) DEFAULT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `uidx1` (`f2`), | ||
| UNIQUE KEY `uidx2` (`f11`,`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| CHECK TABLE t1; | ||
| Table Op Msg_type Msg_text | ||
| test.t1 check status OK | ||
| DROP TABLE t1; | ||
| SET SQL_MODE= strict_trans_tables; | ||
| CREATE TABLE t1(a INT UNIQUE) ENGINE=InnoDB; | ||
| SET DEBUG_SYNC='row_log_table_apply1_before SIGNAL dml WAIT_FOR dml_done'; | ||
| ALTER TABLE t1 MODIFY COLUMN a INT NOT NULL; | ||
| connection con1; | ||
| SET DEBUG_SYNC='now WAIT_FOR dml'; | ||
| BEGIN; | ||
| INSERT INTO t1 SET a=NULL; | ||
| ROLLBACK; | ||
| set DEBUG_SYNC='now SIGNAL dml_done'; | ||
| connection default; | ||
| ERROR 22004: Invalid use of NULL value | ||
| DROP TABLE t1; | ||
| disconnect con1; | ||
| SET DEBUG_SYNC="RESET"; | ||
| SET SQL_MODE=DEFAULT; | ||
| CREATE TABLE t1(f1 INT NOT NULL, f2 INT NOT NULL, PRIMARY KEY(f1, f2), | ||
| UNIQUE KEY(f2))ENGINE=InnoDB; | ||
| ALTER TABLE t1 DROP PRIMARY KEY; | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f1` int(11) NOT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `f2` (`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| DROP TABLE t1; | ||
| CREATE TABLE t1(f1 INT NOT NULL, f2 INT NOT NULL, | ||
| UNIQUE KEY(f2), UNIQUE KEY(f2))ENGINE=InnoDB; | ||
| Warnings: | ||
| Note 1831 Duplicate index `f2_2`. This is deprecated and will be disallowed in a future release | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f1` int(11) NOT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `f2` (`f2`), | ||
| UNIQUE KEY `f2_2` (`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| ALTER TABLE t1 DROP INDEX f2, ALGORITHM=INPLACE; | ||
| SHOW CREATE TABLE t1; | ||
| Table Create Table | ||
| t1 CREATE TABLE `t1` ( | ||
| `f1` int(11) NOT NULL, | ||
| `f2` int(11) NOT NULL, | ||
| UNIQUE KEY `f2_2` (`f2`) | ||
| ) ENGINE=InnoDB DEFAULT CHARSET=latin1 | ||
| DROP TABLE t1; |
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