From: Jean R. Franco <jfranco@maila.biz>
To: pgsql-admin@postgresql.org
Subject: Re: pgdump and restore results in different sizes DB
Date: Mon, 04 Sep 2017 18:15:30 +0000
Message-ID: <92e4f5bf6ac966939a3ec887a7917d07@maila.biz> (raw)
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Thanks for replying,
That takes me to another question:
- Is there a way to do a count on all the tables at once?
I can check one by one but that will take me a long time (1596).
I checked the table sizes and they differ very much!
Thanks,
4 de Setembro de 2017 09:54, Michaeldba@sqlexec.com (mailto:Michaeldba@sqlexec.com) escreveu:
Do select counts from all your tables in old and new and see if they match.
Sent from my iPad
On Sep 4, 2017, at 8:36 AM, Jean R. Franco wrote:
Hi Michael,
Thanks for replying,
Do you think it would be that big of a size? Over 21G?
Thanks,
4 de Setembro de 2017 08:45, "Michael Vitale" escreveu:
nice benefit of logical dump and restore: bye bye bloat On September 4, 2017 at 7:35 AM "Jean R. Franco" wrote:
Hello Everyone,
I'm moving a postgresql server from one server to another, both running versions 9.4.10
It's a single large database and I'm using pgdump to export and restoring on the new server.
The thing is, on the old server the database size is 81GB, but when I restore on the new server, it decreases to 60GB
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges | Size | Tablespace | Description
------------+----------+----------+---------+-------+-------------------+-------+------------+-------------
ecidade | postgres | LATIN1 | C | C | | 60 GB | pg_default |
I'm watching the whole process of restoring it and have no errors.
What could I been doing wrong?
Thanks,
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To: pgsql-admin@postgresql.org
Cc: jfranco@maila.biz
Subject: Re: pgdump and restore results in different sizes DB
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