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Merge 10.2 into 10.3

This commit is contained in:
Marko Mäkelä
2019-08-21 15:23:45 +03:00
50 changed files with 1382 additions and 334 deletions

View File

@@ -25,7 +25,7 @@ create table t2(a int, constraint a foreign key a (a) references t1(a)) engine=i
ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
show warnings;
Level Code Message
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 near ' foreign key a (a) references t1(a)) engine=innodb'.
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 near ' foreign key a (a) references t1(a)) engine=innodb'.
Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
Warning 1215 Cannot add foreign key constraint for `t2`
drop table t1;
@@ -42,7 +42,7 @@ alter table t2 add constraint b foreign key (b) references t2(b);
ERROR HY000: Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
show warnings;
Level Code Message
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 near ' foreign key (b) references t2(b)'.
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 near ' foreign key (b) references t2(b)'.
Error 1005 Can't create table `test`.`t2` (errno: 150 "Foreign key constraint is incorrectly formed")
Warning 1215 Cannot add foreign key constraint for `t2`
drop table t2, t1;