Re: Entity-relationship between tables

Posted in 2003

Zev Berezin — Mon, 2 Jun 2003 17:02:02 -0400 — source: Usenet: comp.databases.informix

Starting in Informix Version 7, when you create a foreign key you can specify on delete cascade. HTH, Zev Berezin Informix DBA B&H Photo ~ http://www.bhphoto.com Email: zevb@bhphoto.com On 2 Jun 2003, at 13:21, Ma, Thanh(IndSys, GE Interlog wrote: > Hi, > > When I delete a record I would like to delete all of its associated > records. Is there a handy tool somewhere that let me identity what the > associated records are ? > > Thanks, > Thanh > >