Re: Survey on backing up unlogged tables: help us with PostgreSQL development!

From: Jayadevan M <Jayadevan(dot)Maymala(at)ibsplc(dot)com>
To: Andy Colson <andy(at)squeakycode(dot)net>
Cc: PostgreSQL general <pgsql-general(at)postgresql(dot)org>, pgsql-general-owner(at)postgresql(dot)org
Subject: Re: Survey on backing up unlogged tables: help us with PostgreSQL development!
Date: 2010-11-19 03:23:26
Message-ID: OF625BCB5D.B590C88E-ON652577E0.0012646A-652577E0.0012B65E@ibsplc.com
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Hi,

> > One doubt - if the tables are 'unlogged' , will the DMLs against these
> > still be replicated to a slave?
> >
>
> Yes, because the system tables, which store the layout of all tables, is

> written to WAL.
Thank you for the reply. But my doubt was not about layout, rather the
DMLs. If I do an insert into an 'unlogged' table, what happens to that?
Will that be replicated in the slave (using PostgreSQL's inbuilt
replication)?
Regards,
Jayadevan

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