Re: [PATCH] Fix for slow GIN index queries when "gin_fuzzy_search_limit" setting is relatively small for large tables

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Adé <ade(dot)hey(at)gmail(dot)com>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru>
Subject: Re: [PATCH] Fix for slow GIN index queries when "gin_fuzzy_search_limit" setting is relatively small for large tables
Date: 2020-04-03 17:18:12
Message-ID: 24761.1585934292@sss.pgh.pa.us
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I wrote:
> I'm inclined to back-patch this. Given how fuzzy the definition
> of gin_fuzzy_search_limit is, it seems unlikely that anyone would
> be depending on the current buggy behavior.

And done. Thanks for the bug report and patch!

regards, tom lane

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