hi
i need to use the MOVE function on a cursor, for extracting special rows.
the function is written in pl/pgSQL
CREATE OR REPLACE FUNCTION TEST()
RETURNS void AS $$
DECLARE
childCursor CURSOR FOR select * from ...
childRecord adoc.xdb_child%ROWTYPE;
dep int4 :=3;
BEGIN
OPEN childCursor; LOOP
MOVE FORWARD dep IN childCursor;
FETCH childCursor INTO childRecord;
EXIT WHEN not found;
raise notice '---> : % | % | %', childRecord.child_id, childRecord.evolution, childRecord.indx;
END LOOP;
CLOSE childCursor;
RETURN void;
END;
$$ LANGUAGE plpgsql;
the function doesn't generate any error, but when i try to execute it, i get this message :
ERROR: syntax error at or near "$1" at character 15
QUERY: MOVE FORWARD $1 IN $2
CONTEXT: PL/pgSQL function "test" line 10 at SQL statement
thanks in advance
Will
