On Wed, Apr 22, 2009 at 12:29 PM, <rw...@uci.edu> wrote:
> If I have built a dynamic sql statement in a function, how do i return it
> as a ref cursor?
CREATE FUNCTION reffunc(_ref) RETURNS refcursor AS
$$
BEGIN
OPEN _ref FOR execute 'SELECT * from foo';
RETURN _ref;
END;
$$ LANGUAGE plpgsql;
BEGIN;
SELECT reffunc('funccursor');
FETCH ALL IN funccursor;
COMMIT;
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