Re: pg_dumpall custom format? - Mailing list pgsql-general

From Thom Brown
Subject Re: pg_dumpall custom format?
Date
Msg-id AANLkTimxe2YrbJWq_cF56tnYt0Jwq_oul78QkxvSooiV@mail.gmail.com
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In response to Re: pg_dumpall custom format?  (Thom Brown <thombrown@gmail.com>)
Responses Re: pg_dumpall custom format?
List pgsql-general
On 5 March 2009 12:08, Thom Brown <thombrown@gmail.com> wrote:
Thanks for the suggestion Marc.  It would still be nice to have the custom format included as an option though with pg_restore supporting it, just for consistency.

I will, however, follow your recommendation.

Thom

2009/3/5 Marc Mamin <M.Mamin@intershop.de>

Hello,
 
you can first pipe the output of pg_dump to a compression tool:
 
pg_dump..... | gzip > file.
 
instead of gzip, I'm using pigz which is faster thanks multithreading.
 
HTH,
 
Marc Mamin
 
 


From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-owner@postgresql.org] On Behalf Of Thom Brown
Sent: Thursday, March 05, 2009 11:53 AM
To: pgsql general
Subject: [GENERAL] pg_dumpall custom format?

Hi,

I noticed that while pg_dump can output a custom format, effectively compressing the output, pg_dumpall doesn't.  Is there a reason for this?  And is there a way to get pg_dumpall to compress it's output?

Thanks

Thom


I'm bringing this thread back to life to see if there are any further thoughts on this.  It would be nice to have a complete backup of a database cluster in custom format, and use pg_restore to restore an individual database in the same way that it can restore individual schemas and tables etc.

Thanks

Thom

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