Re: Functions returning sets

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com>
Cc: Hackers List <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Functions returning sets
Date: 2001-05-20 00:45:20
Message-ID: 7655.990319520@sss.pgh.pa.us
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Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com> writes:
> I think what we should probably do is make IN better and use that or then
> support =ANY(=SOME)/=ALL on such things. I think =ANY would be easy
> since IN is defined in terms of it in the spec.

And in our code too ;-). ANY/ALL have been there for awhile.

regards, tom lane

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