root@servana:~# php --version
PHP 7.4.33 (cli) (built: Feb 22 2023 20:07:47) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
    with Zend OPcache v7.4.33, Copyright (c), by Zend Technologies
root@servana:~#
root@servana:~# mariadb --version
mariadb  Ver 15.1 Distrib 10.5.19-MariaDB, for debian-linux-gnu (x86_64) using  EditLine wrapper
root@servana:~#
root@servana:~# dpkg -l | grep php | grep ii | grep mysql
ii  php-mariadb-mysql-kbs            1.2.12-1                       all          Knowledge base about MariaDB and MySQL server variables
ii  php-mysql                        2:7.4+76                       all          MySQL module for PHP [default]
ii  php7.4-mysql                     7.4.33-1+deb11u3               amd64        MySQL module for PHP
root@servana:~#