Teradata ARC now supports copying System Join Indexes (SJIs) to a different database. This feature requires logic in both ARC and the DBS. This logic is integrated in the 15.00 versions (and higher) of both products so that no additional changes need to be made to use the feature when those versions are used. If an earlier version of either product is used, please see the 15.00 version of this ARC Reference Manual for information on enabling this feature in either or both products.