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Re: migrating data from an old postgres version

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On 07/15/2016 07:26 AM, Melvin Davidson wrote:

On Fri, Jul 15, 2016 at 10:24 AM, Willy-Bas Loos <willybas@xxxxxxxxx
<mailto:willybas@xxxxxxxxx>> wrote:

    On Fri, Jul 15, 2016 at 4:19 PM, Adrian Klaver
    <adrian.klaver@xxxxxxxxxxx <mailto:adrian.klaver@xxxxxxxxxxx>> wrote:


        pg_dump is backwards compatible to version 7.0.


    Yes but is it forward compatible from 7.0?
    I mean can i restore a dump made with pg_dump 7.0 on a 9.4 database?

    --
    Willy-Bas Loos


Yes, That is the whole point of backwards compatability!  That is how
upgrades are done.

I think you are misunderstanding. Willy is asking if you use the 7.0 version of pg_dump to dump a 7.0 database, can you then restore that dump to a 9.4 database?


--
*Melvin Davidson*
I reserve the right to fantasize.  Whether or not you
wish to share my fantasy is entirely up to you.


--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx


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