http://dbpedia.org/page/Category:Open_source_database_management_systems

Property	Value
rdf:type	skos:Concept
rdfs:label	Open source database management systems (en)
skos:broader	dbpedia:Category:Free_application_software dbpedia:Category:Database_management_systems_by_license
skos:prefLabel	Open source database management systems (en)
skos:subject	dbpedia:Alexandria_(software) dbpedia:Apache_Derby dbpedia:Berkeley_DB dbpedia:CDS_ISIS dbpedia:C-Store dbpedia:Cdb dbpedia:Dbm dbpedia:EXist dbpedia:Falcon_(storage_engine) dbpedia:Firebird_(database_server) dbpedia:Fyracle dbpedia:GCstar dbpedia:GNOME-DB dbpedia:GT.M dbpedia:GCfilms dbpedia:Gadfly_(database) dbpedia:Gladius_DB dbpedia:Habanero.NET dbpedia:H2_(DBMS) dbpedia:HSQLDB dbpedia:Ingres dbpedia:InnoDB dbpedia:JGnash dbpedia:Kexi dbpedia:Metakit dbpedia:MonetDB dbpedia:MySQL dbpedia:MySQL_Federated dbpedia:MyISAM dbpedia:MySQL_Archive dbpedia:MySQL_Enterprise dbpedia:MySQL_Cluster dbpedia:Neo_(object-relational_toolset) dbpedia:OpenOffice.org_Base dbpedia:OpenQM dbpedia:ObjectMapper_.NET dbpedia:Perst dbpedia:PostgreSQL dbpedia:SQLite dbpedia:Sedna_(database) dbpedia:SmallSQL dbpedia:TxtSQL dbpedia:Virtuoso_Universal_Server dbpedia:XFLAIM_Database_Engine

Open source database management systems