Using the Kerberos Re-Authentication Feature
Integration Server supports using the DataDirect driver's Kerberos re-authentication with any supported database.
To connect to database using Kerberos authentication and then use a different database user to access the database
Add the following new database URL parameter to the JDBC connection pool: ReAuthenticateUser= userName For example, to use an Oracle user named "ISinternalUser" to access the database instead of the user who gets authenticated using Kerberos, first grant all the required Oracle permissions to that user and then add the following property to the database URL for the JDBC pool: ReAuthenticateUser=ISinternalUser