MySQL has many built-in functions. This reference contains string, numeric, date, and some advanced functions in MySQL. Compares two expressions and returns NULL if they are equal. …

In this tutorial, you will learn how to create a MySQL stored function by using the CREATE FUNCTION statement.

Jan 18, 2022 · The CREATE FUNCTION statement is used for creating a stored function and user-defined functions. A stored function is a set of SQL statements that perform some …

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 …

Jul 17, 2024 · What are functions? MySQL can do much more than just store and retrieve data. We can also perform manipulations on the data before retrieving or saving it. That’s where …

Here is the list of all important MySQL functions. Each function has been explained along with suitable examples. MySQL DATE and Time Functions − Complete list of MySQL Date and …

This MySQL tutorial explains how to create and drop functions in MySQL with syntax and examples. In MySQL, a function is a stored program that you can pass parameters into and …

Jul 9, 2021 · Let us discuss some MySQL User-defined Function examples for better understanding. Example: Create a Function in MySQL which should return the cube of a given …

Common Uses of MySQL Functions. Aggregate Functions: Summarize data (e.g., SUM()). String Functions: Modify text (e.g., CONCAT()). Date Functions: Manipulate dates (e.g., NOW()). …

Sep 23, 2020 · All commonly used MySQL functions in one place with examples and a short explanation.