On 24 January 2014 09:20, Emmanuel Medernach <meder...@clermont.in2p3.fr> wrote:
> Hello,
>
> I'm currently testing postgres_fdw feature on PostgreSQL 9.3.2 and I have
> some questions:
>
>  - What are the limits to the number of foreign tables ?

As far as I'm aware, there isn't one.

>  - What is the current status about foreign joins push-down ?

WHERE conditions are pushed down, but I don't think joins or aggregates are.

Thom


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