PK57506: ENHANCEMENT OF ILDS REBUILDING FUNCTION

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• HP Load supports a new option for ILDSBLD statement to rebuild
  ILDS with reduced usage of data space
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IBM IMS High Performance Load   *
  *                 for z/OS Version 2 Release 1 (FMID=H1IM210)  *
  ****************************************************************
  * PROBLEM DESCRIPTION: HP Load supports a new option for       *
  *                      ILDSBLD statement to rebuild ILDS with  *
  *                      using less data space.                  *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  HP Load supports a new option for ILDSBLD statement to rebuild
  ILDS with using less data space. When the new option
  ILDSBLD=YES,DSPR is used, ILDS is rebuilt with using less data
  space than when ILDSBLD=YES is used.
  

Problem conclusion

Temporary fix

Comments

• ========================
  = Documentation Change =
  ========================
  IMS High Performance Load for z/OS Version 2 Release 1 User's
  Guide SC18-9222-02 ( SC18922202 ) should be changed as follows:
  ================================================================
  2.0      High Performance Load
  2.2      Operating instructions
  2.2.2    JCL requirements
  :
  Table 1. DD statements and record format for High Performance
              Load
    +-----------+---------------+------------+-------------------+
    |DDNAME     |Use            |Format      | Need              |
    +-----------+---------------+------------+-------------------+
    :           :               :            :                   :
    +-----------+---------------+------------+-------------------+
    |SORTWKnn   |Input/Output   |            |Optional           |
    +-----------+---------------+------------+-------------------+
    || HPSRISMG || Output       || LRECL=133 || Optional         |
    +-----------+---------------+------------+-------------------+
  :
  
  | HPSRISMG DD
  
    | This optional output data set contains the messages
    | produced by DFSORT. This data set is used only when
    | ILDSBLD=YES,DSPR is specified. If the DD statement is
    | omitted, the data set is allocated dynamically.
  :
  ================================================================
  2.2.3    Control statements
  2.2.3.2  Overview of High Performance Load control statements
  
    :
  Table 5. High Performance Load control statements for a HALDB
  Reload
  
    +-----------+---------------+--------+-----------------------+
    |Keyword    |Accepted       |Default | Description           |
    |           |  Values       |        |                       |
    +-----------+---------------+--------+-----------------------+
    |ILDSBLD    || C            |C       |Specifies whether to   |
    |           || YES          |        |build ILDS and how to  |
    |           || YES,DSPR     |        |build it during        |
    |           || NO           |        |reorganization.        |
    +-----------+---------------+--------+-----------------------+
    :           :               :        :                       :
  ================================================================
  2.2.3.13 ILDSBLD control statement
  :
      ___________________________________________________________
     |                                                           |
  |  |                _C_____________                            |
  |  | >>__ILDSBLD=__|_YES___________|________________________>< |
  |  |               |     |_,DSPR_| |                           |
  |  |               |_NO____________|                           |
     |___________________________________________________________|
  
  :
    YES
      ILDS is rebuilt. In the process of rebuilding, the records
      of ILDS are arranged in sequence of the key value. To
      improve the performance of rebuilding ILDS by making the
      VSAM load mode in effect, you need to specify the REUSE
      parameter in your ILDS CLUSTER definition, and specify the
      ILDSBLD=YES control statement.
  
  |   DSPR
  |     ILDS is rebuilt with using less data space.
  :
  ================================================================
  APPENDIX1       Appendixes
  APPENDIX1.3     Appendix C.  Messages and codes
  APPENDIX1.3.3   Messages
  APPENDIX1.3.3.1 High Performance Load messages
  ----------------------------------------------------------------
   HPSR0201E xxxx TASK ENDED ABNORMALLY (CC= cccc)
  
   Explanation: The subtask shown by string xxxx ended abnormally
                with a completion code of cccc due to an error in
                the task. The subtask shown by xxxx is as follows:
  
   xxxx   Subtask
   APPL
          Application task
   RELD
          Reload task
   SORT
  |       Sort task of unloaded database data set
  |ILES
  |       ILE sort task
   System Action: Message HPSR3770E or HPSR4000E follows,
                  and High Performance Load issues a user 3770 or
                  4000 abend.
  :
  ======================= End of Doc-Change ======================
  

APAR Information

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

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

  UK32515

Modules/Macros

• HPSCOPTD HPSRCILA HPSRCILE HPSRCIL7 HPSRCIL8
  HPSRCIL9 HPSRDSCT HPSRFCA0 HPSRHIDA HPSRHIDM HPSRHID7 HPSRHID8
  HPSRHID9 HPSRMAIN HPSRRLDA HPSRRLDM HPSRRLD7 HPSRRLD8 HPSRRLD9
  HPSRRRIN HPSRRRI0 HPSRRRI9 HPSRRXRT HPSRSTMT HPSRVCAT HPSRVSAM
  

Fix information

• Fixed component name

  IMS HIGH PERF L

• Fixed component ID

  5655E0700

Applicable component levels

• R210 PSY UK32515

     UP07/12/22 P F712

Fix is available

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