Notes on implementation

If an SM2 output file has not been closed properly (e.g. due to a system failure), the file must be repaired prior to processing with SM2U1 by issuing the command

/REPAIR-DISK-FILES FILE-STATUS=*ANY(FILE-NAME=filename)

SM2 output files are opened using the operand OPEN-MODE=*INPUT. In the event of DMS error messages on any file, the SM2U1 session will be aborted.