Coexistence

The IMS Database Recovery Facility provides coexistence by handling back-level log, change accumulation, and image copy records according to the following list.

  • IMS Database Recovery Facility processes IMS log data sets in the format as they are created by any currently supported IMS version.
  • IMS Database Recovery Facility processes IMS change accumulation data sets in the format as they are created by any currently supported IMS version.
  • IMS Database Recovery Facility processes IMS image copy data sets in the format as they are created by any currently supported IMS version.