PL/SQL For Practitioners – #6 Functions

Hi folks,   A user-defined function is a set of PL/SQL statements you can call by name. Functions are very similar to procedures, except that a function returns a value to the environment in which it is called.   Syntax CREATE OR REPLACE FUNCTION <name> (<paramete1_name parameter1_type, .. ,parametern_name parametern_type>) RETURN <return type> AS –local variables(optional) … Continue reading PL/SQL For Practitioners – #6 Functions