> I'm searching for something to use as a proxy for different instances of
> postgres.
>
> I've found pl/proxy, but it seems to work with (correct me if i'm wrong)
> functions, and some hard work would be needed in our applications in
> order to make them use those functions replacing direct access, an I'm
> trying to avoid this.
>
> Another option is pgpool, but I see too much lock in tables at
> transactional queries, and I'm pretty sure this will make my life a lot
> harder.
>
> So the question is, what can I use as a proxy queries to different
> instances of postgres?
>
You can use dblink. But could interference the performance
and is not really what you want.
--
Emanuel Calvo Franco
Database consultant at:
www.siu.edu.ar
www.emanuelcalvofranco.com.ar
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