Katsaros Kwn/nos wrote:
Well, actually no :) ! Thanks for the hint!

But just from curiosity, would the scenario I described work?
I mean is it possible for an SPI process to run in the background while
other SPI calls are made?

I don't think so, you're running in a backend process, so you'd need to fork the backend itself.


On Thu, 2004-10-14 at 11:15, Richard Huxton wrote:

Katsaros Kwn/nos wrote:

Hi,

I'm trying to add a -project specific- networking feature to my postgres
build (or database as function). What I want to do is to send a Query
instance (as a String-retrieved through an SPI function) to other
machines and (after they have executed it) to receive result tuples.
It's about a mediator-wrapper project. My first thought was to write 2
SPI functions (one for the server (concurrent) and the other for client)
but I'm not sure if this is going to work. I'm worried about setting up
the server process running on the background while other SPI calls are
made.

Have you looked at the dblink code?


--
  Richard Huxton
  Archonet Ltd

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