Re: delete cascade
From: paul c <toledobythesea_at_oohay.ac>
Date: Wed, 18 Apr 2007 01:31:20 GMT
Message-ID: <IxeVh.88807$6m4.41305_at_pd7urf1no>
Date: Wed, 18 Apr 2007 01:31:20 GMT
Message-ID: <IxeVh.88807$6m4.41305_at_pd7urf1no>
Bob Badour wrote:
> ...
> I am still lost. When does it delete? When does it not delete?
Oh, I was assuming a delete is not possible if it would cause the constraint to be violated. Just what would happen would depend on implementation, personally I'd prefer a result of "false" but I guess many people prefer exceptions, just as many prefer "delete cascade".
p Received on Wed Apr 18 2007 - 03:31:20 CEST