Re: zstd compression for pg_dump

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Justin Pryzby <pryzby(at)telsasoft(dot)com>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: zstd compression for pg_dump
Date: 2020-12-21 20:02:40
Message-ID: 554920.1608580960@sss.pgh.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Justin Pryzby <pryzby(at)telsasoft(dot)com> writes:
> I found that our largest tables are 40% smaller and 20% faster to pipe
> pg_dump -Fc -Z0 |zstd relative to native zlib

The patch might be a tad smaller if you hadn't included a core file in it.

regards, tom lane

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Andres Freund 2020-12-21 21:16:50 Re: Add statistics to pg_stat_wal view for wal related parameter tuning
Previous Message Justin Pryzby 2020-12-21 19:49:24 zstd compression for pg_dump