Thank you very much for your answer, but now I write you because I have a
conceptual doubt about pgpool-II. Is pgpool-II only a statement-based
replication middleware?
I have this doubt because pgpool-II selects a master node, when failover is
performed and my confusion is between statement-based replication middleware
and multi-master tecniques.
Thank you very much for your time.
Regards.
----- "Tatsuo Ishii" <[email protected]> escribió:
> > Hello everyone. I have a database than contain many field with uuid type.
> > Is there any way to generate an uuid by Pgpool-II in replication mode for
> > ensure that this value will be identical in all the nodes??
>
> Currently I don't think of any way to replicate uuid
> data. Theoretically we could ask master node to generate uuid data
> then INSERT the value to other nodes. This is essentially same as the
> way timestamp support does. Of course this needs to patch pgpool.
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese: http://www.sraoss.co.jp
>
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