Horton

Re: A problem about partitionwise join

Richard Guo <riguo@pivotal.io>

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From: Richard Guo <riguo@pivotal.io>
To: Etsuro Fujita <etsuro.fujita@gmail.com>
Cc: Michael Paquier <michael@paquier.xyz>, Amit Langote <amitlangote09@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2020-01-19T04:01:16Z
Lists: pgsql-hackers

Attachments

Rebased the patch with latest master and also addressed the test case
failure reported by PostgreSQL Patch Tester.

Thanks
Richard


On Fri, Nov 29, 2019 at 11:35 AM Etsuro Fujita <etsuro.fujita@gmail.com>
wrote:

> On Fri, Nov 29, 2019 at 12:08 PM Richard Guo <riguo@pivotal.io> wrote:
> > On Fri, Nov 29, 2019 at 11:03 AM Michael Paquier <michael@paquier.xyz>
> wrote:
> >> On Tue, Nov 26, 2019 at 08:35:33PM +0900, Etsuro Fujita wrote:
> >> > I've just started reviewing this patch.  One comment I have for now
> >> > is: this is categorized into Bug Fixes, but we have a workaround at
> >> > least to the regression test case in the patch (ie, just reorder join
> >> > clauses), so this seems to me more like an improvement than a bug fix.
> >>
> >> Hmm.  Agreed.  Changed the category and moved to next CF.
>
> > thanks Michael for the change.
>
> +1
>
> Best regards,
> Etsuro Fujita
>

Commits

  1. Fix partitionwise join with partially-redundant join clauses