Mysql 简明教程

MySQL - Useful Functions

Built-in MySQL Functions

以下是所有重要 MySQL 函数的列表。每个函数均已说明，并附带适当的示例。

Here is the list of all important MySQL functions. Each function has been explained along with suitable examples.

  1. MySQL DATE and Time Functions − Complete list of MySQL Date and Time related functions.

  2. MySQL Numeric Functions − Complete list of MySQL functions required to manipulate numbers in MySQL.

  3. MySQL String Functions − Complete list of MySQL functions required to manipulate strings in MySQL.

  4. MySQL Aggregate Functions − Complete list of MySQL aggregate functions.