If Content Platform Engine and Rendition Engine use different databases, you must install drivers for the Rendition Engine database on the Content Platform Engine server.
Rendition Engine might be configured to use a different database than the Content Platform Engine object store. For example, Rendition Engine might use Microsoft SQL Server and Content Platform Engine might use DB2®. In this case, you must configure Content Platform Engine with the corresponding JDBC driver for the Rendition Engine database to allow the Rendition Engine client software that is running on the Content Platform Engine application server to access the Rendition Engine database.