deletes one or multiple request file records from RDADB for given data file names.
dsrqst | -(DL|Delete) [Mode Options] |
  | -(RI|RequestIndex) RequestIndices |
  | -(FN|WebFile) RequestFileNames |
  | [-(DB|Debug) DebugModeInfo] |
Mode options that can be specified for this action include:
-(MD|MyDataset) | sets information into RDADB no matter the specialist who runs 'dsrqst' owns the dataset or not |