Action Option -CG (-ChangeGroup) :
changes group indices from original groups given by option -OG (-OriginGroup) to new groups specified by option -GI (-GroupIndex) for a given dataset.
dsarch | [-(DS|dataset)] dsnnn.n [-](CG|ChangeGroup) [Mode Options] |
  | -(OG|OriginGroup) OriginalGroupIndices |
  | -(GI|GroupIndex) NewGroupIndices |
  | [-(LN|LoginName) LoginAccountName] |
  | [-(DB|Debug) DebugModeInfo] |
Mode options that can be specified for changing group action:
-(NT|NoTrim) | skip trimming of spaces and comments from input |
-(RT|ResetTGroup) | reset top group index for the HPSS/Web file records |
-(WN|WithFileNumber) | reevaluates and resets HPSS/Web file counts for the |
-(WN|WithFileNumber) | reevaluates and resets HPSS/Web file counts for the affected groups |
dsarch | 744.4 CG -OG 1 2 -GI 2 3 |