MySQL 8.4 Reference Manual Including MySQL NDB Cluster 8.4

30.4.5.21 The version_minor() Function

This function returns the minor version of the MySQL server.

Parameters

None.

Return Value

A TINYINT UNSIGNED value.

Example
mysql> SELECT VERSION(), sys.version_minor();
+-----------+---------------------+
| VERSION() | sys.version_minor() |
+-----------+---------------------+
| 8.4.2     |                   4 |
+-----------+---------------------+