Re: How to move tables in another physial place

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От Michelle Konzack
Тема Re: How to move tables in another physial place
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Msg-id 20070522175811.GQ1843@freenet.de
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Ответ на Re: How to move tables in another physial place  (Ron Johnson <ron.l.johnson@cox.net>)
Ответы Re: How to move tables in another physial place  (Ron Johnson <ron.l.johnson@cox.net>)
Список pgsql-general
Am 2007-05-22 12:45:23, schrieb Ron Johnson:
> Your subject says "physial place", but then you ask about moving a
> table to another partition.
>
> Since partitions are sub-sections of tables, I don't understand what
> you are asking.

:-)

INSIDE the postgresql I use table partitioning but the whole database
is on ONE PHYSICAL partition (/dev/sdb1) in the moment.

I know tablespace and want to move parts of the Maintable (which is
cutted down in many smaler parts) on another PYSIACAL partitonon of
/dev/sdc1, /dev/sdd1 and /dev/sde1 to reduce the seeks on the drives.

But since the database IS on ONE PYSIACAL partiton I do not know,
HOW TO MOVE some of the smaller tables (without stoping the PostgreSQL
from operating since it is needed 24/7)

Thanks, Greetings and nice Day
    Michelle Konzack
    Systemadministrator
    Tamay Dogan Network
    Debian GNU/Linux Consultant


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