polardbxengine/mysql-test/suite/ndb/r/ndb_fk_self_ref.result

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create table t1 (
a int not null,
b int not null,
c int not null,
d int not null,
e int not null,
f int not null,
primary key (a),
unique(c) using hash,
index(e)) engine = ndb;
alter table t1 add constraint fkname
foreign key (a) references t1(a) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (c) references t1(a) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,3,3,2,2);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`c`) REFERENCES `t1` (`a`) ON DELETE RESTRICT ON UPDATE RESTRICT)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (e) references t1(a) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,2,2,3,3);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`e`) REFERENCES `t1` (`a`) ON DELETE RESTRICT ON UPDATE RESTRICT)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (a) references t1(c) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,3,3,2,2);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`a`) REFERENCES `t1` (`c`) ON DELETE RESTRICT ON UPDATE RESTRICT)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (c) references t1(c) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (e) references t1(c) on delete restrict on update restrict;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,2,2,3,3);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`e`) REFERENCES `t1` (`c`) ON DELETE RESTRICT ON UPDATE RESTRICT)
alter table t1 drop foreign key fkname;
delete from t1;
drop table t1;
create table t1 (
a int not null,
b int not null,
c int not null,
d int not null,
e int not null,
f int not null,
primary key (a,b),
unique(c,d) using hash,
index(e,f)) engine = ndb;
alter table t1 add constraint fkname
foreign key (a,b) references t1(a,b) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (c,d) references t1(a,b) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,3,3,2,2);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`c`,`d`) REFERENCES `t1` (`a`,`b`) ON DELETE NO ACTION ON UPDATE NO ACTION)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (e,f) references t1(a,b) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,2,2,3,3);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`e`,`f`) REFERENCES `t1` (`a`,`b`) ON DELETE NO ACTION ON UPDATE NO ACTION)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (a,b) references t1(c,d) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,3,3,2,2);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`a`,`b`) REFERENCES `t1` (`c`,`d`) ON DELETE NO ACTION ON UPDATE NO ACTION)
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (c,d) references t1(c,d) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
alter table t1 drop foreign key fkname;
delete from t1;
alter table t1 add constraint fkname
foreign key (e,f) references t1(c,d) on delete no action on update no action;
insert into t1 values (1,1,1,1,1,1);
insert into t1 values (2,2,2,2,3,3);
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `fkname` FOREIGN KEY (`e`,`f`) REFERENCES `t1` (`c`,`d`) ON DELETE NO ACTION ON UPDATE NO ACTION)
alter table t1 drop foreign key fkname;
delete from t1;
drop table t1;