Returns an integer that represents the MySQL server version. The value has the format XXYYZZ, where XX is the major version, YY is the release level (or minor version), and ZZ is the sub-version within the release level:

major_version*10000 + release_level*100 + sub_version

For example, "9.5.0" is returned as 90500.

This function is useful in client programs for determining whether some version-specific server capability exists.

An integer that represents the MySQL server version.

None.