Re: set returning functions in v7.3

Együd Csaba <csegyud(at)freemail(dot)hu> writes:

> I have a problem with "set returning functions".
>
> create or replace function getgroups() returns setof t_groups as '
> select * from t_groups;
> ' language 'sql';
>
> in the this way:
>
> select * from getgroups();
>
> It should have returned with all the rows from t_groups. It did
> not. Where is the problem?

This works for me with the most recent version of Postgresql (7.3.2);
what version are you using? Are you sure the table is not empty?

--
Brandon Craig Rhodes http://www.rhodesmill.org/brandon
Georgia Tech brandon(at)oit(dot)gatech(dot)edu