What is the first stage in the logical process flow of a User-Defined function?
A) Receive input from calling SQL statement
B) Preprocess parameter values
C) Process parameter values to create result(s)
D) Arrange results into a formal ResultSet
E) Output to calling SQL statement

Question

Quizplus · Accepted Answer

The first stage in the logical process flow of a User-Defined function is to receive input from the calling SQL statement. This is because the function needs to know what data it will be working with before it can begin any kind of processing or computation.

What Is the First Stage in the Logical Process Flow