On 2005-11-22, at 17:17, Martijn van Oosterhout wrote:
On Tue, Nov 22, 2005 at 05:14:35PM +0100, Grzegorz Jaskiewicz wrote:
Ok, I hacked btree for my type, and surely I can have both btree and
gist at the same time on the same column.
/me is now going to have a look on btree_gist.
You don't actually have to have a btree defined on your column for
ORDER BY to work, you just need to define a btree OPERATOR CLASS so
that PostgreSQL knows what you mean by "ORDER BY".
yep, I know. Thanks.
Anyhow, I wanted to see if having two indexes will make it faster/
slower. and if it is possible in first place.
--
GJ
"If we knew what we were doing, it wouldn't be called Research, would
it?" - AE
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