Re: pg_basebackup restore a single table

From: Melvin Davidson <melvin6925(at)gmail(dot)com>
To: Ron <ronljohnsonjr(at)gmail(dot)com>
Cc: "pgsql-generallists(dot)postgresql(dot)org" <pgsql-general(at)lists(dot)postgresql(dot)org>
Subject: Re: pg_basebackup restore a single table
Date: 2018-04-11 15:39:25
Message-ID: CANu8FiyMUPMLhWeAA5mamS5RHVohQLuFbHpPQuJpz4Zmq9PsyA@mail.gmail.com
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On Wed, Apr 11, 2018 at 11:22 AM, Ron <ronljohnsonjr(at)gmail(dot)com> wrote:

>
>
> On 04/11/2018 10:21 AM, Andreas Kretschmer wrote:
>
>>
>>
>> Am 11.04.2018 um 15:53 schrieb camarillo:
>>
>>> Can I do a restore of a single table or single base using the archive
>>> generated for the basebackup without having to delete the filesystem
>>> (/var/lib/pgsql/9.5/*)?.
>>>
>>
>> No, but you can use a spare machine to restore the hole database
>> (point-in-time-recovery) and restore the table from that using pg_dump or
>> copy.
>>
>
> Not everyone has a spare machine and a few TB lying around...
>
> --
> Angular momentum makes the world go 'round.
>
>

*>Can I do a restore of a single table or single base using the archive
>generated for the basebackup ...*

*As Ron has previously stated, this is not possible, but it begs the
question...why not simply do a pg_dump of one table and restore that?*
--
*Melvin Davidson*
*Maj. Database & Exploration Specialist*
*Universe Exploration Command – UXC*
Employment by invitation only!

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