MariaDB [(none)]> show variables like "tokudb_version";

+--------------------+-------+

| Variable_name  | Value |

+--------------------+-------+

| tokudb_version | 7.0.4  |

+--------------------+-------+

# dpkg -l|grep mariadb

ii  libmariadbclient18                 5.5.34+maria-1~wheezy         amd64        MariaDB database client library

ii  mariadb-client-5.5                 5.5.34+maria-1~wheezy         amd64        MariaDB database client binaries

ii  mariadb-client-core-5.5            5.5.34+maria-1~wheezy         amd64        MariaDB database core client binaries

ii  mariadb-common                     5.5.34+maria-1~wheezy         all          MariaDB database common files (e.g. /etc/mysql/conf.d/mariadb.cnf)

ii  mariadb-server-5.5                 5.5.34+maria-1~wheezy         amd64        MariaDB database server binaries

ii  mariadb-server-core-5.5            5.5.34+maria-1~wheezy         amd64        MariaDB database core server files