MySQL Wildcards

MySQL Wildcards

MySQL Aliases

MySQL Aliases

MySQL Data Types

MySQL Data Types

MySQL Interview Questions

MySQL Interview Questions and Answers


MySQL Control Flow Functions

MySQL offers many built-in control flow functions. This section describes the functions that can be used to control the program flow.

FunctionDescription
CASE Case operator
IF() If/else construct
IFNULL() Null if/else construct
NULLIF() Return NULL if expr1 = expr2