Re: Slow query: table iteration (8.3)

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To: Glenn Maynard <glenn@xxxxxxxx>
Subject: Re: Slow query: table iteration (8.3)
From: Grzegorz Jaśkiewicz <gryzman@xxxxxxxxx>
Date: Thu, 4 Feb 2010 08:28:51 +0000
Cc: pgsql-performance@xxxxxxxxxxxxxx
In-reply-to: <bd36f99e1002040024i24a2c78vfad45611946c2ae9@xxxxxxxxxxxxxx>
References: <bd36f99e1001291949r2e769e8i7050a832b8d5a3ef@xxxxxxxxxxxxxx> <603c8f071002031905w51dbea37y148284ea6546feda@xxxxxxxxxxxxxx> <bd36f99e1002040024i24a2c78vfad45611946c2ae9@xxxxxxxxxxxxxx>

isn't that possible with window functions and cte ?
rank, and limit ?

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