You can write user-defined functions in PL/SQL, Java, or C to provide functionality that is not available in SQL or SQL built-in functions. User-defined functions can appear in a SQL …

Aug 30, 2017 · This article will help you to understand how to create a user defined function. It’s also known as stored function or user function. User defined functions are similar to procedures.

In this module, you get to create user-defined functions in PL/SQL. These functions are stored inside the database and called within SQL queries or other SQL script. By the end of this …

Dec 7, 2012 · I am creating a function in oracle sql plus, that take empno as argument and returns its salary. But its not being created, where am I going wrong? Here is my function:

Use the CREATE FUNCTION statement to create a standalone stored function or a call specification. A stored function (also called a user function or user-defined function) is a set of …

Let us understand the different methods available in Oracle to Invoke User Defined Functions. Method 1: Invoke a part of the Expression. declare v_sal number; begin v_sal:=get_sal(100); …

In this article, I am going to discuss User Defined Functions in Oracle. Please read our previous article where we discussed Boolean Parameters in Oracle Stored Procedure with Examples. …

Jan 4, 2017 · I created a function in oracle that inserts records in specific tables and return an output according to what occurs within the function. e.g (ins_rec return number) How do I call …

You can write user-defined functions in PL/SQL or Java to provide functionality that is not available in SQL or SQL built-in functions. User-defined functions can appear in a SQL …

Apr 11, 2012 · I'm wondering if it's possibile to pass (any way is ok, also hacks) a condition (boolean) to an user-defined function in Oracle. Let's say I want something like: CREATE OR …