Re: [PATCH] Use indexes on the subscriber when REPLICA IDENTITY is full on the publisher

From: Önder Kalacı <onderkalaci(at)gmail(dot)com>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: Peter Smith <smithpb2250(at)gmail(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>, "wangw(dot)fnst(at)fujitsu(dot)com" <wangw(dot)fnst(at)fujitsu(dot)com>, Marco Slot <marco(dot)slot(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: [PATCH] Use indexes on the subscriber when REPLICA IDENTITY is full on the publisher
Date: 2023-03-14 07:18:08
Message-ID: CACawEhWp3R953p3SCeXeKt4SiCxjhJHLn0zB9gtoMGPLb5FRFQ@mail.gmail.com
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Hi Amit, all

Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, 14 Mar 2023 Sal, 09:50 tarihinde
şunu yazdı:

> On Mon, Mar 13, 2023 at 7:46 PM Önder Kalacı <onderkalaci(at)gmail(dot)com>
> wrote:
> >
> > Attaching v47.
> >
>
> I have made the following changes in the attached patch (a) removed
> the function IsIdxSafeToSkipDuplicates() and used the check directly
> in the caller

Should be fine, we can re-introduce this function when I work on the
non-pkey/RI unique index improvement as a follow up to this.

> ; (b) changed a few comments in the patch;

Thanks, looks good.

> (c) the test
> file was inconsistently using ';' while executing statement with
> safe_psql, changed it to remove ';'.
>
>
Alright, thanks.

And as a self-review, when I write regression tests next time, I'll spend a
lot
more time on the style/consistency/comments etc. During this review,
the reviewers had to spend many cycles on that area, which is something
I should have done better.

Attaching v49 with some minor changes Shi Yu noted earlier.

Thanks,
Onder KALACI

Attachment Content-Type Size
v49-0001-Allow-the-use-of-indexes-other-than-PK-and-REPLI.patch application/octet-stream 44.1 KB

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