Re: transitive pruning optimization on the right side of a join for partition tables

From: madhukiranj <madhacker(dot)maddy(at)gmail(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: transitive pruning optimization on the right side of a join for partition tables
Date: 2012-10-16 10:22:59
Message-ID: 1350382979906-5728401.post@n5.nabble.com
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Hi,

I have tried more on this, if you just use an equality constraint on the
foreign key in the right side of the join, it works. Other constraints like
between, in, >,< do not work. Anyone else got to achieve this in postgresql?

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