applications/databases
- hsqldb - HyperSQL Database Engine
 - mariadb - A community developed branch of MySQL
 - mariadb-bench - MariaDB benchmark scripts and data
 - mariadb-devel - Files for development of MariaDB/MySQL applications
 - mariadb-embedded - MariaDB as an embeddable library
 - mariadb-embedded-devel - Development files for MariaDB as an embeddable library
 - mariadb-libs - The shared libraries required for MariaDB/MySQL clients
 - mariadb-server - The MariaDB server and related files
 - mariadb-test - The test suite distributed with MariaD
 - postgresql - PostgreSQL client programs
 - postgresql-contrib - Extension modules distributed with PostgreSQL
 - postgresql-docs - Extra documentation for PostgreSQL
 - postgresql-libs - The shared libraries required for any PostgreSQL clients
 - postgresql-plperl - The Perl procedural language for PostgreSQL
 - postgresql-plpython - The Python2 procedural language for PostgreSQL
 - postgresql-pltcl - The Tcl procedural language for PostgreSQL
 - postgresql-server - The programs needed to create and run a PostgreSQL server
 - postgresql-static - Statically linked PostgreSQL libraries
 - postgresql-test - The test suite distributed with PostgreSQL
 - postgresql-upgrade - Support for upgrading from the previous major release of PostgreSQL