I think I have a catalog corruption (self inflicted I'm sure). A dump /
reload of the database corrects the issue here as well.
On Thu, 2003-08-14 at 08:33, Tom Lane wrote:
> Rod Taylor <rbt@rbt.ca> writes:
> > The below function works in 7.3 (returns nothing, but no errors).
>
> > rbttest=3D# select * from service.test(1);
> > ERROR: cache lookup failed for type 0
> > CONTEXT: compile of PL/pgSQL function "test" near line 2
>
> Hmm, works fine here ...
>
> regression=# create schema service;
> CREATE SCHEMA
> regression=# create table service.service (f1 int, f2 text);
> CREATE TABLE
> regression=# create or replace function service.test(integer)
> regression-# returns setof service.service
> regression-# as '
> regression'# declare
> regression'# v_service service.service%rowtype;
> regression'# begin
> regression'# return;
> regression'# end;
> regression'# ' language plpgsql;
> CREATE FUNCTION
> regression=# select * from service.test(1);
> f1 | f2
> ----+----
> (0 rows)
>
> regression=#
>
> regards, tom lane
>