Re: speeding up planning with partitions

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Dilip Kumar <dilipbalaut(at)gmail(dot)com>
Cc: Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: speeding up planning with partitions
Date: 2018-10-02 01:20:43
Message-ID: 20181002012043.GW11712@paquier.xyz
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On Sat, Sep 29, 2018 at 07:00:02PM +0530, Dilip Kumar wrote:
> I think we can delay allocating memory for rel->part_rels? And we can
> allocate in add_rel_partitions_to_query only
> for those partitions which survive pruning.

This last review set has not been answered, and as it is recent I am
moving the patch to next CF, waiting on author.
--
Michael

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