Horton

Re: [PATCHES] GIN improvements

Teodor Sigaev <teodor@sigaev.ru>

View thread View on postgr.es
From: Teodor Sigaev <teodor@sigaev.ru>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Pgsql Hackers <pgsql-hackers@postgresql.org>
Date: 2008-07-24T18:25:15Z
Lists: pgsql-hackers 
> 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@sigaev.ru
                                                    WWW: http://www.sigaev.ru/