| Current Path : /usr/opt/mysql57/mysql-test/suite/ndb/r/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //usr/opt/mysql57/mysql-test/suite/ndb/r/ndb_fk_build.result |
create table parent ( a int primary key, b int not null, c int not null, unique(b) using hash, index(c)) engine = ndb; create table child ( a int primary key, b int not null, c int not null, unique(b) using hash, index(c)) engine = ndb; insert into parent values (1,2,3); insert into child values (3,4,5); alter table child algorithm=inplace, add constraint fkname foreign key (a) references parent(a); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) alter table child algorithm=inplace, add constraint fkname foreign key(b) references parent(a); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) alter table child algorithm=inplace, add constraint fkname foreign key(c) references parent(a); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) alter table child algorithm=inplace, add constraint fkname foreign key(a) references parent(b); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) alter table child algorithm=inplace, add constraint fkname foreign key(b) references parent(b); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) alter table child algorithm=inplace, add constraint fkname foreign key(c) references parent(b); ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (Unknown error code) insert into parent values (2,3,4); insert into parent values (3,4,5); insert into parent values (4,5,6); insert into parent values (5,6,7); alter table child algorithm=inplace, add constraint fk1 foreign key(a) references parent(a); alter table child algorithm=inplace, add constraint fk2 foreign key(b) references parent(a); alter table child algorithm=inplace, add constraint fk3 foreign key(c) references parent(a); alter table child algorithm=inplace, add constraint fk4 foreign key(a) references parent(b); alter table child algorithm=inplace, add constraint fk5 foreign key(b) references parent(b); alter table child algorithm=inplace, add constraint fk6 foreign key(c) references parent(b); alter table child algorithm=inplace, drop foreign key fk1, drop foreign key fk2, drop foreign key fk3, drop foreign key fk4, drop foreign key fk5, drop foreign key fk6; drop table parent, child;