Re: [PATCHES] GIN improvements

From: Teodor Sigaev <teodor(at)sigaev(dot)ru>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCHES] GIN improvements
Date: 2008-07-24 18:25:15
Message-ID: 4888C90B.3020704@sigaev.ru
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> operations such as page splits. Do we need to change the planner to
> assume that this only works nicely for btree?

It seems to that direction (backward or forward) has meaning only for indexes
with amcanorder = true. With amcanorder=false results will be occasionally for
any direction.

--
Teodor Sigaev E-mail: teodor(at)sigaev(dot)ru
WWW: http://www.sigaev.ru/

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