Tom... you are totally right. We had version 7.03 installed - which
didn't support OUTER hence we couldn't figure this thing out!
Many thanks to all!
Jeff
-----Original Message-----
From: Tom Lane [mailto:[EMAIL PROTECTED]]
Sent: 11 July 2001 00:32
To: Jeff Rhys-Jones
Cc: [EMAIL PROTECTED]
Subject: Re: [GENERAL] Inner Join?
[EMAIL PROTECTED] (Jeff Rhys-Jones) writes:
> Hi there - we've hit a bit of a brick wall with this and I was
> wondering if someone could help us out. Our MS-SQL code is this :
> SELECT ...
> FROM "Site","AppUser"
> WHERE "Site"."SiteCode"=1
> AND "Site"."SecurityContactCode" *= "AppUser"."UserCode"
> And it's the "* =" at the very end of the table which is causing the
> problem.
> Our dev. guy has told me that "*=" in MS speak is INNER JOIN.
I believe it's actually an outer join; inner join is the standard and
wouldn't need any special syntax. You probably want
SELECT ...
FROM "Site" LEFT OUTER JOIN "AppUser" ON
("Site"."SecurityContactCode" = "AppUser"."UserCode")
WHERE "Site"."SiteCode"=1
assuming that I've guessed right...
regards, tom lane
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