I have installed plpgsql procedural language ok,
I could not get any functions to work.
I tried the most simple function as documented:
CREATE FUNCTION sptest3 (int4) RETURNS int4 AS
'BEGIN
RETURN $1+1;
END;' LANGUAGE 'plpgsql';
When i call the function from sql
SELECT sptest3(4) AS x;
I get the error:
"NOTICE: plpgsql: ERROR during compile of sptest3 near line 1
"RROR: parse error at or near "
can anybody help?