PLSQL FUNCTIONS

How to call a Function in Oracle?

Creating two functions to test all the cases:

Function 1: This will take employee_id and a string as parameters and return employee's salary or total salary, average salary, maximum salary, minimum salary of …

DETERMINISTIC & PIPELINED TABLE Functions WITH RESULT CACHE

DETERMINISTIC CLAUSE:

A deterministic function must return the same value on two distinct invocations. Condition is if the parameters provided in two invocation are same.

The deterministic clause may appear at most …