Re: replicating postgresql database to ms-sql database - Mailing list pgsql-admin

From Kenneth Marshall
Subject Re: replicating postgresql database to ms-sql database
Date
Msg-id 20070706191122.GI27590@it.is.rice.edu
Whole thread Raw
In response to replicating postgresql database to ms-sql database  (Mary Anderson <maryfran@demog.berkeley.edu>)
Responses Re: replicating postgresql database to ms-sql database
List pgsql-admin
Mary,

I believe that you can use FreeTDS with dblink to set up your
on replication process. I agree with you that having both databases
be PostgreSQL would be preferrable.

Ken

On Fri, Jul 06, 2007 at 10:48:48AM -0700, Mary Anderson wrote:
> Hi list,
>    I have been asked if it is possible to asynchronously replicate a
> postgresql database to ms-sql.  My answer is yes, provided postgresql
> ORM features aren't used in the design of the database.  One does an
> ascii dump of the tables and then bulk loads them into MSSQL.  The
> database in question will be about 10G.  Is there a sane way to do this?
> I am hoping the slony can be instructed to produce an ascii transaction
> log which can then be massaged and applied to the MS-SQL database.
> (This is a database of population statistics which is relatively static.
> It will be read only on the ms-sql node)
>
>     I think it is much better to have both databases running postgres,
> by the way.
>
> mary anderson
>
> ---------------------------(end of broadcast)---------------------------
> TIP 1: if posting/reading through Usenet, please send an appropriate
>       subscribe-nomail command to majordomo@postgresql.org so that your
>       message can get through to the mailing list cleanly
>

pgsql-admin by date:

Previous
From: "Kevin Grittner"
Date:
Subject: Re: replicating postgresql database to ms-sql database
Next
From: David
Date:
Subject: Start problem on Linux