Received: from localhost (IDENT:root@hectic-2.jpl.nasa.gov [128.149.68.204]) by hub.org (8.9.3/8.9.3) with ESMTP id KAA97765; Thu, 10 Jun 1999 10:22:50 -0400 (EDT) (envelope-from lockhart@alumni.caltech.edu) Received: from alumni.caltech.edu (lockhart@localhost [127.0.0.1]) by localhost (8.8.7/8.8.7) with ESMTP id OAA15742; Thu, 10 Jun 1999 14:25:06 GMT Sender: lockhart@hub.org Message-ID: <375FCAC2.E3DA8CEA@alumni.caltech.edu> Date: Thu, 10 Jun 1999 14:25:06 +0000 From: Thomas Lockhart X-Mailer: Mozilla 4.51 [en] (X11; I; Linux 2.0.36 i686) X-Accept-Language: en MIME-Version: 1.0 To: Michael Meskes CC: PostgreSQL Hacker Subject: Re: [HACKERS] Foreign Keys References: <19990610114027.A744@gmx.net> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit > What's the situation with foreign keys? Do we have them > in 6.5? Not natively. You can enforce referential integrity using procedures; I think the contrib area has examples (but I'll bet you already knew that). - Thomas -- Thomas Lockhart lockhart@alumni.caltech.edu South Pasadena, California