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From: pradeep <pradeep.kumar.pc@gmail.com>
To: pgsql-admin@postgresql.org
Subject: Re: filter partitions
Date: Thu, 15 Feb 2018 22:59:04 -0700 (MST)
Message-ID: <1518760744079-0.post@n3.nabble.com> (raw)
In-Reply-To: <5a82ff51.8f0c1c0a.ffaa0.df34@mx.google.com>
References: <5a82ff51.8f0c1c0a.ffaa0.df34@mx.google.com>

use 


select p, max(item) over (partition by p) from item where item='D'



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