Re: ERROR: cache lookup for proc 43030134 failed

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Kovacs Zoltan <kovacsz(at)pc10(dot)radnoti-szeged(dot)sulinet(dot)hu>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: ERROR: cache lookup for proc 43030134 failed
Date: 2001-05-31 16:29:36
Message-ID: 11049.991326576@sss.pgh.pa.us
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Kovacs Zoltan <kovacsz(at)pc10(dot)radnoti-szeged(dot)sulinet(dot)hu> writes:
> It means that the 21st line of the result is problematic, because writing
> 20 instead of 21 I got no problem.

I think not. The current implementation of LIMIT fetches one more row
than is really needed, IIRC.

regards, tom lane

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