oracle函数的创建及调用

创建:

CREATE OR REPLACE 
FUNCTION "TEST_FFF" (aa  VARCHAR2)
return number is
  Result number;
BEGIN
	-- routine body goes here, e.g.
	-- DBMS_OUTPUT.PUT_LINE('Navicat for Oracle');
Result:=12+1;
	RETURN (Result);
END TEST_FFF;

 调用:

SELECT TEST_FFF('12') from dual;

  

原文地址:https://www.cnblogs.com/JAYIT/p/12531603.html