How to Find MySQL Version on Linux

Introduction

MySQL is a popular relational database management system (RDBMS). It is essential to know which version of MySQL you have installed on your Linux system. The version number helps you determine if a specific feature or patch is available for your system.

Using SSH Commands

If you have SSH access to the server, you can use the following commands to determine the MySQL version:

• mysql --version
• mysqld --version

Using the mysql Command

In this method, you can quickly check the MySQL version in Linux by using the -V option with the mysql command:

 mysql -V 

Using the SHOW VARIABLES Command

To find out the MySQL version and release of your currently installed MySQL server and client installation, type any one of the following commands:

• SHOW VARIABLES LIKE 'version'
• SHOW VARIABLES LIKE 'version_comment'

Conclusion

Knowing the MySQL version is crucial when managing this RDBMS on Linux. The methods described in this article provide you with simple ways to retrieve the version information, ensuring you have the necessary data for effective system management.