-- source include/have_ndb.inc

###
### insert PK vs PK
###
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;

###
### insert PK vs UK
###
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);

--error 1452
insert into t1 values (2,2,3,3,2,2);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert PK vs OI
###
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);

--error 1452
insert into t1 values (2,2,2,2,3,3);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert UK vs PK
###
alter table t1 add constraint fkname
foreign key (a) references t1(c) on delete restrict on update restrict;

#
# Bug#27930382 Foreign key constraint violations, false positive
# (Manual tests 2018-06-13 indicates that innodb still has the same bug)
#
insert into t1 values (1,1,1,1,1,1);

--error 1452
insert into t1 values (2,2,3,3,2,2);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert UK vs UK
###
alter table t1 add constraint fkname
foreign key (c) references t1(c) on delete restrict on update restrict;

#
# Bug#27930382 Foreign key constraint violations, false positive
# (Manual tests 2018-06-13 indicates that innodb still has the same bug)
#
insert into t1 values (1,1,1,1,1,1);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert UK vs OI
###
alter table t1 add constraint fkname
foreign key (e) references t1(c) on delete restrict on update restrict;

#
# Bug#27930382 Foreign key constraint violations, false positive
# (Manual tests 2018-06-13 indicates that innodb still has the same bug)
#
insert into t1 values (1,1,1,1,1,1);

--error 1452
insert into t1 values (2,2,2,2,3,3);

alter table t1 drop foreign key fkname;
delete from t1;

drop table t1;

###
### insert PK vs PK
###
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;

###
### insert PK vs UK
###
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);

--error 1452
insert into t1 values (2,2,3,3,2,2);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert PK vs OI
###
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);

--error 1452
insert into t1 values (2,2,2,2,3,3);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert UK vs PK
###
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);

--error 1452
insert into t1 values (2,2,3,3,2,2);

alter table t1 drop foreign key fkname;
delete from t1;

###
### insert UK vs UK
###
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;

###
### insert UK vs OI
###
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);

--error 1452
insert into t1 values (2,2,2,2,3,3);

alter table t1 drop foreign key fkname;
delete from t1;

drop table t1;