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Re: Bug? 8.0 does not use partial index

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Palle Girgensohn <girgen(at)pingpong(dot)net>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Bug? 8.0 does not use partial index
Date: 2005-01-13 21:33:58
Message-ID: 13718.1105652038@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
Palle Girgensohn <girgen(at)pingpong(dot)net> writes:
> On 7.4.5, it uses the index, but on 8.0rc5, it does not:

Have you ANALYZEd the 8.0 table lately?  Those rowcount estimates look
mighty far off.

			regards, tom lane

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