default List<Database> filterDatabaseObjects(List<Database> databases) throws MetaException {
    return databases;
  }
Filter given list of database objects

@param databases List of database objects
@return List of filtered database objects
@throws MetaException
standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/MetaStoreFilterHook.java