Re: Returning large select results from stored procedures

From: Karsten Hilbert <Karsten(dot)Hilbert(at)gmx(dot)net>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Returning large select results from stored procedures
Date: 2004-01-15 15:25:10
Message-ID: 20040115162510.B905@hermes.hilbert.loc
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> This query is going to return between 0 and n records, each with many
> columns. I can't seem to grasp how to teach the procedure to return
> an arbitrary number of rows with columns from the select statement.
I think you need to read up on Set Returning Functions, or
SRFs, which are quite new to PG.

HTH,
Karsten
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