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Conflicts: client/mysql_upgrade.c mysql-test/r/func_misc.result mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result mysql-test/suite/innodb/r/innodb-fk.result mysql-test/t/subselect_sj_mat.test sql/item.cc sql/item_func.cc sql/log.cc sql/log_event.cc sql/rpl_utility.cc sql/slave.cc sql/sql_class.cc sql/sql_class.h sql/sql_select.cc storage/innobase/dict/dict0crea.c storage/innobase/dict/dict0dict.c storage/innobase/handler/ha_innodb.cc storage/xtradb/dict/dict0crea.c storage/xtradb/dict/dict0dict.c storage/xtradb/handler/ha_innodb.cc vio/viosslfactories.c
112 lines
7.5 KiB
Text
112 lines
7.5 KiB
Text
CREATE TABLE t1 (
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id int(11) NOT NULL PRIMARY KEY,
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a int(11) NOT NULL,
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b int(11) NOT NULL,
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c int not null,
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CONSTRAINT test FOREIGN KEY (b) REFERENCES t1 (id)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1;
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CREATE TABLE t2 (
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id int(11) NOT NULL PRIMARY KEY,
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a int(11) NOT NULL,
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b int(11) NOT NULL,
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c int not null,
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CONSTRAINT mytest FOREIGN KEY (c) REFERENCES t1(id),
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CONSTRAINT test FOREIGN KEY (b) REFERENCES t2 (id)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1;
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ERROR HY000: Can't create table `test`.`t2` (errno: 121 "Duplicate key on write or update")
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show warnings;
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Level Code Message
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Warning 121 Create or Alter table `test`.`t2` with foreign key constraint failed. Foreign key constraint `test/test` already exists on data dictionary. Foreign key constraint names need to be unique in database. Error in foreign key definition: CONSTRAINT `test` FOREIGN KEY (`b`) REFERENCES `test`.`t2` (`id`).
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Error 1005 Can't create table `test`.`t2` (errno: 121 "Duplicate key on write or update")
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Warning 1022 Can't write; duplicate key in table 't2'
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drop table t1;
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create table t1(a int) engine=innodb;
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create table t2(a int, constraint a foreign key a (a) references t1(a)) engine=innodb;
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ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Create table '`test`.`t2`' with foreign key constraint failed. There is no index in the referenced table where the referenced columns appear as the first columns. Error close to foreign key a (a) references t1(a)) engine=innodb.
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Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t1;
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create table t1(a int not null primary key, b int) engine=innodb;
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create table t2(a int, b int, constraint a foreign key a (a) references t1(a),
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constraint a foreign key a (a) references t1(b)) engine=innodb;
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ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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create table t2(a int, b int, constraint a foreign key a (a) references t1(a)) engine=innodb;
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alter table t2 add constraint b foreign key (b) references t2(b);
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ERROR HY000: Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Alter table '`test`.`t2`' with foreign key constraint failed. There is no index in the referenced table where the referenced columns appear as the first columns. Error close to foreign key (b) references t2(b).
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Error 1005 Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t2, t1;
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create table t1 (f1 integer primary key) engine=innodb;
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alter table t1 add constraint c1 foreign key (f1) references t11(f1);
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ERROR HY000: Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Alter table `test`.`t1` with foreign key constraint failed. Referenced table `test`.`t11` not found in the data dictionary close to foreign key (f1) references t11(f1).
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Error 1005 Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t1;
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create temporary table t1(a int not null primary key, b int, key(b)) engine=innodb;
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create temporary table t2(a int, foreign key(a) references t1(a)) engine=innodb;
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ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Create table `mysqld.1`.`t2` with foreign key constraint failed. Referenced table `mysqld.1`.`t1` not found in the data dictionary close to foreign key(a) references t1(a)) engine=innodb.
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Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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alter table t1 add foreign key(b) references t1(a);
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ERROR HY000: Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Alter table `mysqld.1`.`t1` with foreign key constraint failed. Referenced table `mysqld.1`.`t1` not found in the data dictionary close to foreign key(b) references t1(a).
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Error 1005 Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t1;
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create table t1(a int not null primary key, b int, key(b)) engine=innodb;
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alter table t1 add foreign key(a,b) references t1(a);
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ERROR 42000: Incorrect foreign key definition for 'foreign key without name': Key reference and table reference don't match
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show warnings;
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Level Code Message
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Error 1239 Incorrect foreign key definition for 'foreign key without name': Key reference and table reference don't match
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drop table t1;
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create table t1(a int not null primary key, b int, key(b)) engine=innodb;
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alter table t1 add foreign key(a) references t1(a,b);
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ERROR 42000: Incorrect foreign key definition for 'foreign key without name': Key reference and table reference don't match
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show warnings;
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Level Code Message
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Error 1239 Incorrect foreign key definition for 'foreign key without name': Key reference and table reference don't match
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drop table t1;
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create table t1 (f1 integer not null primary key) engine=innodb;
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alter table t1 add constraint c1 foreign key (f1) references t1(f1) on update set null;
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ERROR HY000: Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Alter table `test`.`t1` with foreign key constraint failed. You have defined a SET NULL condition but column f1 is defined as NOT NULL in foreign key (f1) references t1(f1) on update set null close to on update set null.
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Error 1005 Can't create table `test`.`#sql-temporary` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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create table t2(a int not null, foreign key(a) references t1(f1) on delete set null) engine=innodb;
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ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Create table `test`.`t2` with foreign key constraint failed. You have defined a SET NULL condition but column a is defined as NOT NULL in foreign key(a) references t1(f1) on delete set null) engine=innodb close to on delete set null) engine=innodb.
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Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t1;
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create table t1 (id int not null primary key, f1 int, f2 int, key(f1)) engine=innodb;
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create table t2(a char(20), key(a), foreign key(a) references t1(f1)) engine=innodb;
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ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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show warnings;
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Level Code Message
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Warning 150 Create table `test`.`t2` with foreign key constraint failed. Field type or character set for column a does not mach referenced column f1 close to foreign key(a) references t1(f1)) engine=innodb
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Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
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Warning 1215 Cannot add foreign key constraint
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drop table t1;
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