The IF() function returns a value if a condition is TRUE, or another value if a condition is FALSE. Syntax

Summary: in this tutorial, you will learn how to use MySQL IF statement to execute a block of SQL code based on a specified condition. Note that MySQL has an IF () function that differs from the IF statement described in this tutorial.

Jun 1, 2022 · MySQL IF function: definition and examples. What is MySQL IF function? IF function vs IF statements; Examples of MySQL IF function; Example 1: MySQL IF function with aggregate functions; Example 2: the NULLIF function; Example 3: the IFNULL function; Example 4: display N/A instead of NULL using MySQL IF function; Conclusion

Jun 6, 2024 · MySQL IF () function syntax is: IF (condition, true_value, false_value) Parameters: condition – It is used to specify the condition to be evaluated. true_value – It is an optional parameter that is used to specify the value to be returned if the condition evaluates to be true.

Aug 21, 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 …

Let’s practice with several examples to see how the MySQL IF function works. You can use the IF function directly in the SELECT statement without the FROM and other clauses as follows: Try It Out. Let’s take a look at the data in the customers table in the sample database.

Learn how to use the MySQL IF expression to perform conditional logic in SQL queries, returning different values based on conditions.

Here’s a simple example to illustrate the usage of the MySQL IF function: Suppose you have a table named employees with columns employee_id, employee_name, and salary. You want to create a query that returns a column indicating whether each employee’s salary is above a certain threshold. employee_id, employee_name, salary,

Jul 11, 2024 · When used in conjunction with aggregate functions like SUM () or COUNT (), IF () can selectively include or exclude certain records from the calculation. Syntax: Parameters: An expression. Returns when the condition is TRUE.

This MySQL tutorial explains how to use the MySQL IF function with syntax and examples. The MySQL IF function returns one value if a condition evaluates to TRUE, or another value if it evaluates to FALSE. The syntax for the IF function in MySQL is: The value that you want to …