Re: [PATCH] add relation and block-level filtering to pg_waldump

From: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
To: Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>
Cc: David Christensen <david(dot)christensen(at)crunchydata(dot)com>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [PATCH] add relation and block-level filtering to pg_waldump
Date: 2022-03-24 11:42:50
Message-ID: CA+hUKGL+0PrQmEnnHidi1Vc-5f8Bqo4bpHAbuBk778c1k8Aiow@mail.gmail.com
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On Fri, Mar 25, 2022 at 12:26 AM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> On Fri, Mar 25, 2022 at 12:01 AM Peter Eisentraut
> <peter(dot)eisentraut(at)enterprisedb(dot)com> wrote:
> > Or even: Why are we exposing fork *numbers* in the user interface?
> > Even low-level tools such as pageinspect use fork *names* in their
> > interface.
>
> I wondered about that but thought it seemed OK for such a low level
> tool. It's a fair point though, especially if other low level tools
> are doing that. Here's a patch to change it.

Oh, and there's already a name lookup function to use for this.

Attachment Content-Type Size
v2-0001-Use-fork-names-not-numbers-in-pg_waldump-option.patch text/x-patch 3.1 KB

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