Hive and HCatalog require a database to use as a metadata store and come with an embedded Derby database by default.
Oozie requires a database to use as a metadata store and comes with an embedded Derby database by default.
Hive and HCatalog require a database to use as a metadata store and come with an embedded Derby database by default.
Oozie requires a database to use as a metadata store and comes with an embedded Derby database by default.