Re: [Maria-developers] [Commits] Rev 3966: MDEV-4439 ALTER TABLE .. [ADD|DROP] FOREIGN KEY IF [NOT] EXISTS does not work if constraint name is not used. in file:///home/hf/wmar/10-hf/

Hi, Jan! How you would detect the difference between no object name given and object name given, remember that InnoDB does not store the key identifier (a and b above). Thus the actual foreign key name is similar to one generated when no key identifier is not given ? E.g: alter table t2

Re: [Maria-developers] [Commits] Rev 3966: MDEV-4439 ALTER TABLE .. [ADD|DROP] FOREIGN KEY IF [NOT] EXISTS does not work if constraint name is not used. in file:///home/hf/wmar/10-hf/

Hi, Jan! Good point! On Feb 02, Jan Lindström wrote: Hi, In my opinion the test case is not complete, you are missing e.g. ALTER TABLE t2 ADD FOREIGN KEY IF NOT EXISTS (id) REFERENCES t1(id); -- should fail on warning ALTER TABLE t2 ADD FOREIGN KEY IF NOT EXISTS (id) REFERENCES t1(id);

Re: [Maria-developers] [Commits] Rev 3966: MDEV-4439 ALTER TABLE .. [ADD|DROP] FOREIGN KEY IF [NOT] EXISTS does not work if constraint name is not used. in file:///home/hf/wmar/10-hf/

Hi, Hi, Jan! Good point! On Feb 02, Jan Lindstrm wrote: Hi, In my opinion the test case is not complete, you are missing e.g. ALTER TABLE t2 ADD FOREIGN KEY IF NOT EXISTS (id) REFERENCES t1(id); -- should fail on warning ALTER TABLE t2 ADD FOREIGN KEY

Re: [Maria-developers] [Commits] Rev 3966: MDEV-4439 ALTER TABLE .. [ADD|DROP] FOREIGN KEY IF [NOT] EXISTS does not work if constraint name is not used. in file:///home/hf/wmar/10-hf/

Hi, In my opinion the test case is not complete, you are missing e.g. ALTER TABLE t2 ADD FOREIGN KEY IF NOT EXISTS (id) REFERENCES t1(id); -- should fail on warning ALTER TABLE t2 ADD FOREIGN KEY IF NOT EXISTS (id) REFERENCES t1(id); ALTER TABLE t2 ADD FOREIGN