To access Hive from Spark2 on HDP3, there are some requirements to meet and use the HiveWarehouseConnector. The configuration steps to use the HiveWarehouseConnector can be set at the Cluster level and/or Job level. This requires to collect base information from our Hive service to later on be configured on Spark2 via Ambari, or per application submission from a terminal providing the same configurations as arguments to the Spark2 client.