Re: Limit + group + join

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Mark Kirkwood <markir(at)paradise(dot)net(dot)nz>
Cc: Tobias Brox <tobias(at)nordicbet(dot)com>, pgsql-performance(at)postgresql(dot)org
Subject: Re: Limit + group + join
Date: 2005-08-26 23:48:05
Message-ID: 26874.1125100085@sss.pgh.pa.us
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Mark Kirkwood <markir(at)paradise(dot)net(dot)nz> writes:
> That doesn't explain why the nested loop is being kicked tho',

No, but I think the fuzzy-cost bug does. There are two different issues
here.

regards, tom lane

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