Alvaro Herrera wrote:
> I think you can do pretty much the same thing with
PL/Proxy; see
>
https://developer.skype.com/SkypeGarage/DbProjects/PlProxy
Mmmh, I actually looked into that but I thought it
only worked with user functions...
am I wrong?
What I'd like to have is an almost-transparent
horizontal partitioning system, and
I think that everything is there: postgresql
partitioning (which even has partition pruning)
+ dblink should be enough...
it's only that you can't use them together, because
with dblink you should use
VIEWs but partitioning can't work with those (which I
find correct, BTW).
What I would like is for Postgresql to know that a
table is actually a remote table...
BUT!!!
since "Views in PostgreSQL are implemented using the
rule system", I could do
(pseudo-sql)
CREATE TABLE mypartion HINERITS blabla CHECK
CONSTR..[...] ;
CREATE RULE "_RETURN" AS ON SELECT TO myview DO
INSTEAD
SELECT * FROM dblink;
Can't I??? That would be horizontal partitioning using
dblink+postgresql!!!
Am I wrong???
___________________________________
L'email della prossima generazione? Puoi averla con la nuova Yahoo! Mail: http://it.docs.yahoo.com/nowyoucan.html