Re: Internal error XX000 with enable_partition_pruning=on, pg 11 beta1 on Debian

From: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp>, Phil Florent <philflorent(at)hotmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Internal error XX000 with enable_partition_pruning=on, pg 11 beta1 on Debian
Date: 2018-07-19 13:03:28
Message-ID: CAKJS1f_eYwHk2x0xX7qW42rV_GRsJGBMe3AqN9MYLRSs1S+CiA@mail.gmail.com
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On 17 July 2018 at 12:21, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com> wrote:
> On 16 July 2018 at 06:55, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> I started to look at this patch. I think this is basically the right
>> direction to go in, but I'm not terribly happy with the details of the
>> data structure design.
>
> I've made an attempt at addressing the issues that I understood.

I've attached a patch intended for master which is just v2 based on
post 5220bb7533.

No other changes were made.

--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

Attachment Content-Type Size
v3-0001-Fix-run-time-partition-pruning-for-UNION-ALL-pare.patch application/octet-stream 64.4 KB

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