z/OS ISPF User's Guide Vol II
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Reset ISPF statistics utility (option 3.5)

z/OS ISPF User's Guide Vol II
SC19-3628-00

If you have set STATS mode on, the ISPF editor automatically generates statistics for each member of a partitioned data set. You might want to reset these statistics for these reasons:

  • The program you are developing has been completed and you would like to reset all version numbers before starting on the next release.
  • A person has left the project, and you wish to reassign some of the members to the user ID of the person who is taking over the work.
  • You would like to create ISPF statistics for some members that were created or modified on a system other than ISPF.
  • You want to delete existing statistics from a partitioned data set to save space in the directory.

This option allows you to create, update, or delete statistics and to reset sequence numbers.

The Reset ISPF Statistics utility handles only partitioned data sets whose record length is in this range:

  • From 1 to 32 760, inclusive, for fixed-length records
  • From 5 to 32 756, inclusive, for variable-length records.

For more information about ISPF Member Statistics, see the "ISPF Libraries and Data Sets" topic in the z/OS ISPF User's Guide Vol I.

Figure 1. Reset ISPF Statistics panel (ISRURSP)
   Menu  RefList  Utilities  Help
 ───────────────────────────────────────────────────────────────────────────────
                             Reset ISPF Statistics

 R Reset (create/update) ISPF statistics   D Delete ISPF statistics

 New Userid  . . . . . .          (If userid is to be changed)
 New Version Number  . .          (If version number is to be changed)

 SCLM Setting                               Enter "/" to select option
 3  1. SCLM   2. Non-SCLM   3. As is        /  Reset Mod Level
                                            /  Reset Sequence Numbers
 ISPF Library:                              /  Reset Date/Time
    Project . . . JOHNLEV                   /  Reset Number of Lines
    Group . . . . TEST                         Generate extended statistics
    Type  . . . . DATA
    Member  . . .                 (Blank or pattern for member selection
                                   list, "*" for all members)
 Other Partitioned Data Set:
    Name  . . . . . . .
    Volume Serial . . .           (If not cataloged)

 Data Set Password  . .           (If password protected)
 Option ===>                                                                  
  F1=Help      F2=Split     F3=Exit      F7=Backward  F8=Forward   F9=Swap
 F10=Actions  F12=Cancel

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