PQ94218: HPIC VIC PERFORMANCE UPGRADE

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• The HPIC VIC option is enhancing the following things:
  - When HPIC processes the combined condition VIC=Y and HDPC=N,
       HPIC does not read real index database data set(s).
   - HPIC issues NOTIFY.UIC for all VIC at one time.
   - VICDSN= can be defined on the GROUP statement.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All IMS High Performance Image Copy          *
  *                 for z/OS version 3 users (FMID=H1J0310)      *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR improves HPIC VIC option as   *
  *                      follows:                                *
  *                      - HPIC does not read real index data    *
  *                        sets when specifying VIC=Y and        *
  *                        HDPC=N.                               *
  *                      - HPIC issues NOTIFY.UIC command for    *
  *                        all VIC at one time.                  *
  *                      - VICDSN keyword can be specified on    *
  *                        the GROUP statement.                  *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR provides following enhancements for HPIC VIC option:
  - HPIC does not read real index data sets when specifying VIC=Y
    and HDPC=N.
  - HPIC issues NOTIFY.UIC command for all VIC at one time.
  - VICDSN keyword can be specified on the GROUP statement.
  

Problem conclusion

Temporary fix

Comments

• FABJDPSN has been modified to eliminate the record read from
  database data set(s) when specifying VIC=Y and HDPC=N.
  
  FABJDMPN, FABJUIC1 and FABJCMDB have been modified to issue
  NOTIFY.UIC command for all VIC at one time.
  
  FABJACQG, FABJDALO, FABJSTMD, FABJPARM, and FABJBLKD have been
  modified to be able to specify the VICDSN keyword on the GROUP
  statement.
  
  The following modules have been reassembled.
    FABJCRC0  FABJDBD7  FABJDBR8  FABJDPS7  FABJMDP8  FABJRCHK
    FABJCRC1  FABJDBD8  FABJDBR9  FABJDPS8  FABJMDP9  FABJRCH7
    FABJCTCV  FABJDBD9  FABJDMP0  FABJDPS9  FABJMRGE  FABJRCH8
    FABJCZCV  FABJDBF0  FABJDMP7  FABJICDD  FABJORCN  FABJRCH9
    FABJDALC  FABJDBLK  FABJDMP8  FABJMAIN  FABJORC7  FABJRPT0
    FABJDBCM  FABJDBRC  FABJDMP9  FABJMDPN  FABJORC8  FABJTGEN
    FABJDBC1  FABJDBR7  FABJDOPN  FABJMDP7  FABJORC9  FABJXLIM
    FABJDBDN
  
  ========================
  = DOCUMENTATION CHANGE =
  ========================
  IMS High Performance Image Copy for z/OS Version 3 Release 1
  User's Guide SC18-7617-00 ( SC18761700 ) should be changed
  as follows:
  
  2.3.5.nn VICDSN=
    VICDSN=
    The VICDSN keyword specifies the dummy data set name that
    is used for being registered into DBRC as UIC data set name
    of the virtual image copy.
  
    +---------------------------------------------------+
    |     VICDSN=dummy data set name                    |
    +---------------------------------------------------+
  
    where:
    dummy data set name
       specifies dummy data set name that is registered into
       DBRC as the data set name for NOTIRY.UIC command of
       Virtual Image Copy process.
  
       The dummy data set name must be less than
       45 characters.
  
    This keyword can be used in the following control statements:
  |    GLOBAL, GROUP
  

APAR Information

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

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

  UQ93424

Modules/Macros

•    FABJACQG FABJBLKD FABJCMDB FABJCRC0 FABJCRC1
  FABJCTCV FABJCZCV FABJDALC FABJDALO FABJDBCM FABJDBC1 FABJDBDN
  FABJDBD7 FABJDBD8 FABJDBD9 FABJDBF0 FABJDBLK FABJDBRC FABJDBR7
  FABJDBR8 FABJDBR9 FABJDMPN FABJDMP0 FABJDMP7 FABJDMP8 FABJDMP9
  FABJDOPN FABJDPSN FABJDPS7 FABJDPS8 FABJDPS9 FABJICDD FABJMAIN
  FABJMDPN FABJMDP7 FABJMDP8 FABJMDP9 FABJMRGE FABJORCN FABJORC7
  FABJORC8 FABJORC9 FABJPARM FABJRCHK FABJRCH7 FABJRCH8 FABJRCH9
  FABJRPT0 FABJSTMD FABJTGEN FABJUIC1 FABJXLIM
  

Fix information

• Fixed component name

  IMS HP IMAGE CO

• Fixed component ID

  5655K9600

Applicable component levels

• R310 PSY UQ93424

     UP04/10/04 P F410

Fix is available

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