Re: About compress in pg_dump

From: Diego <mrstephenamell(at)gmail(dot)com>
To: "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, Edmundo Robles <edmundo(at)sw-argos(dot)com>
Cc: pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: About compress in pg_dump
Date: 2020-07-17 15:12:47
Message-ID: 8531a4f3-15b1-4bea-4206-4a7944e82051@gmail.com
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Yep, I transfer backups files all the time with -Fc and never the
problem was rsync

On 2020-07-17 12:07, David G. Johnston wrote:
> On Fri, Jul 17, 2020 at 7:49 AM Edmundo Robles <edmundo(at)sw-argos(dot)com
> <mailto:edmundo(at)sw-argos(dot)com>> wrote:
>
> To backup  a database  I do:
>  nice -n +19  pg_dump -Fc  database | nice -n +19 gzip --rsyncable
>   -nc >  database.dump
>
> If -Fc  option  is compressed  by default  I dont need gzip the
> backup,  but I need pass --rsyncable and -n options.
>
> How can  I pass  gzip options  to compress in pg_dump?
>
>
> pg_dump isn't using the gzip program, it's just performing compression
> per the gzip compression specification, and doesn't provide those two
> features to control it's processing (or any features beyond what's
> documented on the pg_dump reference page).
>
> David J.
>

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