You can use JDBC V2 objects as sources and targets in mappings. When you use JDBC V2 objects in mappings, you must configure properties specific to the database that you want to connect to. You can validate and run mappings in native or non-native environments such as Spark and Databricks.

You use the JDBC V2 connection in mappings to connect to the SAP HANA database and read from or write to the HANA tables. You can also read from HANA modelling views, such as attribute, analytic, and calculation views. You can validate and run these mappings on the Spark or Databricks Spark engine.

The Data Integration Service uses the Type 4 JDBC driver to communicate with the database.