mariadb-server-core-5.5 5.5.41-1ubuntu0.14.04.1 (arm64 binary) in ubuntu trusty

 MariaDB is a fast, stable and true multi-user, multi-threaded SQL database
 server. SQL (Structured Query Language) is the most popular database query
 language in the world. The main goals of MariaDB are speed, robustness and
 ease of use.
 .
 This package includes the core server files, as used by Akonadi.