Re: Return num of deleted rows from function

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Ben-Nes Michael" <miki(at)canaan(dot)co(dot)il>
Cc: "postgres" <pgsql-general(at)postgresql(dot)org>
Subject: Re: Return num of deleted rows from function
Date: 2002-08-06 13:55:45
Message-ID: 15040.1028642145@sss.pgh.pa.us
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"Ben-Nes Michael" <miki(at)canaan(dot)co(dot)il> writes:
> How can I RETURN from within a function the number of deleted rows ?

In plpgsql, use GET DIAGNOSTICS - see bottom of
http://www.ca.postgresql.org/users-lounge/docs/7.2/postgres/plpgsql-statements.html

regards, tom lane

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