How do I determine the current version of my MySQL DBMS?

Determining the Current MySQL DBMS Version

One may wonder how to ascertain the present version of their MySQL database management system (DBMS). There are multiple approaches to retrieving this information.

One method involves utilizing the VERSION() function, which returns a simple string representation of the version. For example, executing the following query will return the current version:

SELECT VERSION();

Alternatively, for more comprehensive details, consider employing the SHOW VARIABLES LIKE "%version%"; statement. This command generates a tabular output displaying various version-related variables:

Variable_name	Value
protocol_version	10
version	5.0.27-standard
version_comment	MySQL Community Edition - Standard (GPL)
version_compile_machine	i686
version_compile_os	pc-linux-gnu

Further information regarding MySQL version retrieval can be found in the MySQL 5.0 Reference Manual (pdf), specifically on page 42. These techniques provide accurate and straightforward methods for obtaining the current version of your MySQL DBMS.

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