/ANALYSIS=fdl-file-name
    This qualifier specifies an FDL file obtained from a file
    analysis.
    Example
  $ EDIT/FDL/ANALYSIS=Q1_SALES Q2_SALES
    This command begins an interactive session in which the analysis
    information in the file Q1_SALES.FDL is used, together with the
    input FDL file Q2_SALES.FDL, to obtain an optimized output file,
    which the system designates as the next higher version of Q2_
    SALES.FDL.