PM75251: SUPPORT FOR IMS V13

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• Support for IMS V13
  KEYWORDS: IMSV13TGT/K
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS DEDB FAST RECOVERY Version 2         *
  *                 Release 2 (FMID=H1J2220) users who use IMS   *
  *                 V13.                                         *
  ****************************************************************
  * PROBLEM DESCRIPTION: IMS V13 run under support.              *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  DFR V2R2 supports IMS V13.
  The main items for this support are as follows:
   -  Run under support of IMS V13 for the existing functions of
      DFR V2R2
   -  Support of IMS V13 new function
      . Type 47 Log Record Restructure
        - The type 47 record has been restructured to accommodate
          the larger changed database lists.
          Type 47 record spanning is also introduced in IMS V13.
  *
  Limitations:
   - DFR does not support the DEDB alter function, which is
     supported by IMS Version 13 Release 1.
  

Problem conclusion

Temporary fix

Comments

• A set of modules and macros that have module/macro name suffix
  'D' was added in order to support IMS V13.
  *
  The following module and macro have been modified.
  DFRMAIN0 - V13 was added as an IMS version that DFR supports.
  DFRCOPYR - The "change date" of the copyright for modules was
             changed.
  *
  The following modules are modified to be re-assembled for
  including in new load modules.
  DFRCHDR0, DFRCTCV0, DFRCTIM0, DFRCZCV0
  *
  The following sample JCL has been replaced.
  DFRLINK  - The additional modules by this PTF were added.
  *
  ========================
  = DOCUMENTATION CHANGE =
  ========================
  The product usage in IMS V13 environment is same as the one in
  IMS V10 or later environment.
  IMS DEDB Fast Recovery for z/OS Version 2 Release 2 User's Guide
  and Reference (Document Number: SC27-0928-04) is changed to
  describe that description for the usage in IMS V10 or later
  environment can be used for IMS V13.
  Also, the description should be changed as follows:
  ================================================================
    1.0 IMS DEDB Fast Recovery overview
     1.5 Hardware and software prerequisites
                      :
     Software requirements
  .
       The following programs or subsequent releases are required
       for installing IMS DEDB Fast Recovery:
        . IMS environment
          One of the following currently supported programs is
          required:
              IMS Version 9 Release 1 (5655-J38)
              IMS Version 10 Release 1 (5635-A01)
              IMS Version 11 Release 1 (5635-A02)
              IMS Version 12 Release 1 (5635-A03)
  |           IMS Version 13 Release 1 (5635-A04)
                      :
  *
     1.6 Processing environment limitations
                      :
  |     DFR does not support the DEDB alter function, which is
  |     supported by IMS Version 13 Release 1.
  *
  ================================================================
    4.0 Input and output in an IMS V10 or later
     4.2 Input in an IMS V10 or later environment
      4.2.1 JCL requirements
                      :
      MINVERS=8.1|9.1|10.1    ( for IMS V10 )
      MINVERS=9.1|10.1|11.1   ( for IMS V11 )
       Specifies the same value as the minimum version of
       IMS that can sign on to DBRC (also referred to as MINVERS)
       that is in the DBRC RECON data sets of IMS system that is
       to be recovered.
  |    This parameter cannot be specified in IMS V12 or later.
  |    If MINVERS=10.1 or 11.1 is specified, or IMS DEDB Fast
  |    Recovery is run in IMS V12 or later, the following time is
       in microsecond precision:
  .
       - The "UOR TIME(OFFSET)" in Backout Required PSB list
       - The "1ST BLK TIME" in OLDS Sort list
       - The "UORTIME" of DBRC commands to create backout records
  .
       This parameter is valid only when DBRC=N in IMS V10 or V11.
       If DBRC=Y is specified, or if the DBRC= parameter is
       omitted, this parameter will be ignored.
  .
       The default is MINVERS=8.1 for IMS V10.
       The default is MINVERS=9.1 for IMS V11.
       (It is the same as the default value of supported DBRC.)
                      :
  *
  ================================================================
    6.0 Recovered CI Print program
    ...
    This program is available for IMS DEDB Fast Recovery when it
    is run in an IMS Version 9, IMS Version 10, IMS Version 11,
  | IMS Version 12, or in an IMS Version 13 environment.
  *
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UK90239

Modules/Macros

• DFRCCATD DFRCCSMD DFRCCVUD DFRCDCBD DFRCDOCD
  DFRCHDR0 DFRCMDCD DFRCMDDD DFRCMDJD DFRCMDLD DFRCMDRD DFRCMRCD
  DFRCPRMD DFRCSELD DFRCSPND DFRCTCV0 DFRCTIM0 DFRCTLD0 DFRCZCV0
  DFRDCHPD DFRFDLAD DFRFDLWD DFRGAL1D DFRGAL2D DFRGAUTD DFRGCLSD
  DFRGDALD DFRGDDND DFRGDITD DFRGDSCD DFRGEFCD DFRGLSTD DFRGRD1D
  DFRGRECD DFRGXDYD DFRICTLD DFRIDMBD DFRIGOCD DFRIMDSD DFRINTFD
  DFRLABTD DFRLCTLD DFRLDBDD DFRLDB1D DFRLDB2D DFRLEQED DFRLFBFD
  DFRLFCKD DFRLFCTD DFRLFDAD DFRLFRCD DFRLFTLD DFRLINK  DFRLIRCD
  DFRLOLCD DFRLPOLD DFRLRPSD DFRLSLLD DFRLTBFD DFRLTFND DFRLUORD
  DFRL590D DFRL591D DFRL592D DFRL593D DFRL595D DFRMAIN0 DFRMDAOD
  DFRMDASD DFRNADSD DFRNBKOD DFRNCIOD DFRNDSLD DFRNESSD DFRNFCDD
  DFRNFCLD DFRNFCRD DFRNFCTD DFRNFC2D DFRNFIOD DFRNFOPD DFRNFRPD
  DFRNFSTD DFRNFTRD DFRNGCLD DFRNGSTD DFRNLGED DFRNLG0D DFRNLP2D
  DFRNLSTD DFRNPSTD DFRNPURD DFRNRCKD DFRNRDOD DFRNRETD DFRNROPD
  DFRNRSYD DFRNWPDD DFRRSCDD DFRXCASD DFRXCOND DFRXDSCD DFRXEDLD
  DFRXENMD DFRXENXD DFRXMASD DFRXRDDD DFRXULKD DFRXVUND H1J2220J
  

Fix information

• Fixed component name

  DEDB FAST RECOV

• Fixed component ID

  5655E3200

Applicable component levels

• R220 PSY UK90239

     UP12/12/19 P F212

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.