From: Josh Berkus <josh@agliodbs.com>
To: Keith Gray <keith@heart.com.au>
To: pgsql-sql@postgresql.org
Subject: Re: IN, EXISTS or ANY?
Date: Tue, 08 Oct 2002 20:53:12 -0700
Message-ID: <web-1776493@davinci.ethosmedia.com> (raw)
In-Reply-To: <3DA37DAA.3090501@heart.com.au>
Keith,
> >>But EXISTS is an entirely different animal which is often faster
> >>... isn't that in the FAQ?
>
>
> There is no reference to EXISTS in the SELECT documentation??
>
> Is this explained somewhere else?
Hmmm .... found this using the Index for the online docs:
http://www.us.postgresql.org/users-lounge/docs/7.2/postgres/functions-subquery.html
Have fun.
-Josh
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To: pgsql-sql@postgresql.org
Cc: josh@agliodbs.com, keith@heart.com.au
Subject: Re: IN, EXISTS or ANY?
In-Reply-To: <web-1776493@davinci.ethosmedia.com>
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