Re: return query execute SQL-problem - Mailing list pgsql-general

On Tue, Oct 16, 2012 at 09:44:03AM +0200, Maximilian Tyrtania wrote:
> Is there a way that I can make my function return the field aliases?

CREATE OR REPLACE FUNCTION f_aliastest() RETURNS setof text AS

function defined as above returns set of values without any name. name
is chosen by pg.
you can't rename the columns in the "return query" part, but you can by
changing definition of function to:
create or replace function f_aliastest(OUT alias TEXT) returns setof record AS ...

Best regards,

depesz

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