Re: Add LZ4 compression in pg_dump

From: Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>
To: gkokolatos(at)pm(dot)me, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>
Cc: Michael Paquier <michael(at)paquier(dot)xyz>, Justin Pryzby <pryzby(at)telsasoft(dot)com>, "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Rachel Heaton <rachelmheaton(at)gmail(dot)com>
Subject: Re: Add LZ4 compression in pg_dump
Date: 2023-02-19 17:10:13
Message-ID: 535565cd-b69f-c064-a845-15c0fc44db4a@enterprisedb.com
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Hi Georgios,

I spent some time looking at the patch again, and IMO it's RFC. But I
need some help with the commit messages - I updated 0001 and 0002 but I
wasn't quite sure what some of the stuff meant to say and/or it seemed
maybe coming from an earlier patch version and obsolete.

Could you go over them and check if I got it right? Also feel free to
update the list of reviewers (I compiled that from substantial reviews
on the thread).

The 0003 commit message seems somewhat confusing - I added some XXX
lines asking about unclear stuff.

regards

--
Tomas Vondra
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

Attachment Content-Type Size
0001-Prepare-pg_dump-internals-for-additional-compres-v29.patch text/x-patch 15.0 KB
0002-Introduce-a-generic-pg_dump-compression-API-v29.patch text/x-patch 69.6 KB
0003-Add-LZ4-compression-to-pg_dump-v29.patch text/x-patch 30.4 KB

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