RE: Outer joins
От | Michael S. Kelly |
---|---|
Тема | RE: Outer joins |
Дата | |
Msg-id | NEBBKOJMAKEJJCCOJPPPAEMKCAAA.michaelk@axian.com обсуждение исходный текст |
Ответ на | Re: Outer joins (<kaiq@realtyideas.com>) |
Ответы |
Re: Outer joins
|
Список | pgsql-sql |
Actually found the answer to my question in Bruce Momjian's book. I'm shamefaced to say that I never considered UNION ALL solve the problem. thanks, -=michael=- ***************************************************** * Michael S. Kelly * 4800 SW Griffith Dr., Ste. 202 * Beaverton, OR 97005 USA * voice: (503)644-6106 x122 fax: (503)643-8425 * <michaelk@axian.com> * http://www.axian.com/ ***************************************************** * Axian: Software Consulting and Training ***************************************************** -----Original Message----- From: kaiq@realtyideas.com [mailto:kaiq@realtyideas.com] Sent: Tuesday, April 18, 2000 10:54 AM To: Michael S. Kelly Cc: pgsql-sql@postgresql.org Subject: Re: [SQL] Outer joins why it is a problem at all, if you use sql so long? outer join can be easily simulated. On Tue, 18 Apr 2000, Michael S. Kelly wrote: > I understand that outer joins are not supported in PostgreSQL. I'm just > starting my first PostgreSQL project, and have to admit that this concerns > me. Outer joins have come in handy, at some point, in almost every database > project I've ever worked on. I guess I'd like to hear how you all work > around this issue. > > Thanks, > > -=michael=- >
В списке pgsql-sql по дате отправления: