From: Michael Glaesemann <grzm@seespotcode.net>
To: mario.splivalo@mobart.hr
Cc: pgsql-sql@postgresql.org
Subject: Re: Views and query planner
Date: Fri, 30 Jun 2006 21:47:31 +0900
Message-ID: <2D1768EE-58E1-4260-A940-3ED78D560EAB@seespotcode.net> (raw)
In-Reply-To: <1151670948.27032.5.camel@localhost.localdomain>
References: <1151670948.27032.5.camel@localhost.localdomain>
On Jun 30, 2006, at 21:35 , Mario Splivalo wrote:
> Is postgres going to make one query plan, or each view has it own
> query
> plan?
Have you taken a look at the EXPLAIN ANALYZE output of the queries?
You can see exactly which plan PostgreSQL will use.
Michael Glaesemann
grzm seespotcode net
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To: pgsql-sql@postgresql.org
Cc: grzm@seespotcode.net, mario.splivalo@mobart.hr
Subject: Re: Views and query planner
In-Reply-To: <2D1768EE-58E1-4260-A940-3ED78D560EAB@seespotcode.net>
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