plpgsql-function returning a table?

Hi,

I have a query that is a little bit complicated and that should contain
one parameter. I need this stuff more often, so I thought to create a function
where I do something like select complexquery(2000); and as result I get the
table I want. Is this possible, or can I create parametrized views?

Konstantin
--
Dipl-Inf. Konstantin Agouros aka Elwood Blues. Internet: elwood@agouros.de
Otkerstr. 28, 81547 Muenchen, Germany. Tel +49 89 69370185
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