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The IF() function returns a value if a condition is TRUE, or another value if a condition is FALSE. Syntax
There is also an IF() function, which differs from the IF statement described here. See Section 14.5, “Flow Control Functions”. The IF statement can have THEN, ELSE, and ELSEIF clauses, and it is terminated with END IF.
This tutorial shows you how to use MySQL IF statement to execute a block of SQL code based on a specified condition.
Chapter-10 Functions in MySQL Let us consider the following table named Employee with 5 rows. We will be referring to it in our lesson to learn about Functions. CREATE TABLE Employee(id int, first_name VARCHAR(15), last_name VARCHAR(15), date_join DATE, salary DECIMAL(8,2), city VARCHAR(10));
This chapter describes the built-in functions and operators that are permitted for writing expressions in MySQL. For information about loadable functions and stored functions, see Section 7.7, “MySQL Server Loadable Functions”, and Section 27.2, “Using Stored Routines”.
21 sie 2024 · MySQL offers conditional control flow with IF statements, allowing us to execute blocks of SQL code depending on whether a condition is true or false. In this article, We will learn about What is Decision-Making in MySQL with different statements along with examples and so on.
MySQL IF function is one of the MySQL control flow functions that returns a value based on a condition. The IF function is sometimes referred to as IF ELSE or IF THEN ELSE function. The syntax of the MySQL IF function is as follows: IF(expr,if_true_expr,if_false_expr) Code language: SQL (Structured Query Language) (sql)
