Re: DB size difference after restore

From: Sonam Sharma <sonams1209(at)gmail(dot)com>
To: scherrey(at)proteus-tech(dot)com
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: DB size difference after restore
Date: 2018-10-03 12:51:01
Message-ID: CAM-M3TmTx1a_wvdN6f3YTAXGR4U2h9+qEhSXXpivcG4fpB7UZA@mail.gmail.com
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Hello Ben,

When we do \l+ , it is different than source, when we load backup from
target server

Regards,

Sonam

On Wed, Oct 3, 2018 at 6:17 PM Benjamin Scherrey <scherrey(at)proteus-tech(dot)com>
wrote:

> If you're talking about space on drive then you can expect the new one to
> be smaller generally as it has been straight efficient writes rather than a
> bunch of updates and deletes which create "holes" in the physical file
> space.
>
> It helps if you are more detailed as to what you've observed if you want a
> more specific answer.
>
> - - Ben Scherrey
>
> On Wed, Oct 3, 2018, 7:43 PM Sonam Sharma <sonams1209(at)gmail(dot)com> wrote:
>
>> I have restored the database from backup dump but the size of source and
>> target databases are different. What can be the reason for this ?
>>
>> Regards,
>> Sonam
>>
>

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