The Identity Manager JDBC driver is designed to interoperate with a specific set of third-party JDBC drivers, instead of a specific set of databases. In fact, the third-party JDBC driver, not the database, is the primary determinant of whether the JDBC driver works against any given database. As a general rule, if the JDBC driver interoperates well with a given third-party JDBC driver, it interoperates well with databases and database versions that the third-party driver supports.