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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.
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.
26 sty 2024 · In this tutorial, we will delve into the essence of using IF…THEN statements in MySQL 8. We will uncover the syntax and explore how to implement various logical scenarios with a series of code examples to guide us through the learning process.
1 cze 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
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. If a given search_condition evaluates to true, the corresponding THEN or ELSEIF clause statement_list executes.
11 lip 2024 · The MySQL IF() function is a tool that allows you to perform conditional logic directly in SQL queries, returning different results based on specified conditions. 2. How does the MySQL IF() function work? It evaluates a given condition and returns one value if the condition is true and another value if the condition is false. 3. Why should we ...
