日期:2014-05-17 浏览次数:20899 次
FUNCTION xx
(
p_a IN NUMBER,
p_b IN NUMBER,
p_c OUT NUMBER
) RETURN NUMBER IS
v_sqlstr VARCHAR2(100); -- SQL文
BEGIN
p_c := NULL;
v_sqlstr := 'select count(*) from tab';
EXECUTE IMMEDIATE v_sqlstr INTO p_c;
return 'ok';
WHEN OTHERS THEN
return 'fail';
END xx
declare
v_a varchar2(10);
v_b number;
begin
v_a:=scott.xxss(1,1,v_b);
dbms_output.put_line(v_a);
dbms_output.put_line(v_b);
end;