Re: PATCH: use foreign keys to improve join estimates v1

From: David Steele <david(at)pgmasters(dot)net>
To: Simon Riggs <simon(at)2ndquadrant(dot)com>
Cc: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: PATCH: use foreign keys to improve join estimates v1
Date: 2016-03-25 16:13:50
Message-ID: 56F563BE.6050507@pgmasters.net
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Hi Simon,

On 3/14/16 3:42 PM, Tomas Vondra wrote:

> Attached is v3 of the patch, and also three SQL scripts demonstrating
> the impact of the patch on simple examples.

Do you know when you'll have a chance to review Tomas' latest patch?

Thanks,
--
-David
david(at)pgmasters(dot)net

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