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PI93478: ENHANCE VERSIONING SUPPORT FOR DB2 EPIC 37738

A fix is available

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APAR status

  • Closed as program error.

Error description

  • In current versions of Db2, schema definition about version 0 of
    object is not stored in page set, which causes problems when
    cloning from object with zero version to object with non-zero
    objects. IBM resolves this issue in Db2 Epic 37738. The
    following needs to be done to exploit this Epic:
    # Correctly identify situations when zero version pages are
    present in page set. This will require changes in DB2DAM
    component (to return some kind of indicator that no system pages
    were found, instead of returning zero version) and TS cloning to
    support changes in DB2DAM.
    # Provide template for REPAIR INSERTVERSIONPAGES, so customer
    can use JOB-TEMPLATE to generate JCL to ensure that all cloned
    table spaces have full versioning information
    # Update messages and User's guide accordingly.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of IBM Db2 Cloning Tool z/OS.          *
    ****************************************************************
    * PROBLEM DESCRIPTION: In current versions of Db2, schema      *
    *                      definition about version 0 of object    *
    *                      is not stored in page set, which        *
    *                      causes problems when cloning from       *
    *                      object with zero version to object      *
    *                      with non-zero objects. IBM resolves     *
    *                      this issue in Db2 Epic 37738. The       *
    *                      following needs to be done to exploit   *
    *                      this Epic:                              *
    *                      # Correctly identify situations when    *
    *                      zero version pages are present in page  *
    *                      set. This will require changes in       *
    *                      DB2DAM component (to return some kind   *
    *                      of indicator that no system pages       *
    *                      were found, instead of returning zero   *
    *                      version) and TS cloning to support      *
    *                      changes in DB2DAM.                      *
    *                      # Provide template for REPAIR           *
    *                      INSERTVERSIONPAGES, so customer         *
    *                      can use JOB-TEMPLATE to generate JCL    *
    *                      to ensure that all cloned table spaces  *
    *                      have full versioning information        *
    *                      # Update messages and User's guide      *
    *                      accordingly.                            *
    ****************************************************************
    * RECOMMENDATION: APPLY the PTF.                               *
    ****************************************************************
    Code has been changed to correct this condition.
    

Problem conclusion

  • APPLY the PTF.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI93478

  • Reported component name

    DB2 CLONING TOO

  • Reported component ID

    5655N1000

  • Reported release

    320

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-02-07

  • Closed date

    2018-03-16

  • Last modified date

    2018-04-03

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

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

    UI54552

Modules/Macros

  • CKZ$ACCS CKZ$ACES CKZ$BDSN CKZ$BMSG CKZ$BOOT CKZ$BUTJ CKZ$CAF
    CKZ$CAFA CKZ$CALL CKZ$CTCM CKZ$DCMD CKZ$DCVT CKZ$ERR  CKZ$ESTA
    CKZ$GSKB CKZ$INFO CKZ$LOG  CKZ$MEPL CKZ$PRFD CKZ$PRFR CKZ$SMSG
    CKZ$SPRM CKZ$SQLC CKZ$SQL2 CKZ$SSCT CKZ$TOK  CKZ$TSOC CKZ$ZPAR
    CKZ#AMIN CKZ#ASYS CKZ#AUTO CKZ#BIND CKZ#CARD CKZ#CHKR CKZ#CL
    CKZ#CL64 CKZ#CL7  CKZ#CL8  CKZ#CMTS CKZ#CNTL CKZ#CNVT CKZ#CN64
    CKZ#CPM  CKZ#CPNT CKZ#CPOL CKZ#DB2V CKZ#DCAT CKZ#DSAF CKZ#DSPL
    CKZ#DSQL CKZ#ENQS CKZ#ENVF CKZ#EPRI CKZ#FCPY CKZ#HTAB CKZ#ICAI
    CKZ#ICAL CKZ#ICCC CKZ#ICCI CKZ#IDCF CKZ#IDSA CKZ#IERR CKZ#IHSA
    CKZ#IKPL CKZ#IKPN CKZ#ILGP CKZ#ILRA CKZ#ILRS CKZ#ILSA CKZ#IOPF
    CKZ#IPIE CKZ#IPPB CKZ#IPPC CKZ#IPPD CKZ#IPPH CKZ#IPPL CKZ#IPPN
    CKZ#IPPS CKZ#IRPL CKZ#ISNA CKZ#JPRI CKZ#JUST CKZ#JU64 CKZ#LGAA
    CKZ#LGAC CKZ#LGAF CKZ#LGAI CKZ#LGAP CKZ#LGRN CKZ#LIKE CKZ#LOGR
    CKZ#LRDR CKZ#LRD6 CKZ#MAIN CKZ#MLOG CKZ#MPRI CKZ#MREP CKZ#OPRI
    CKZ#OUT2 CKZ#PARS CKZ#PRNG CKZ#QCAT CKZ#RANG CKZ#RCAT CKZ#REPO
    CKZ#RESM CKZ#RH   CKZ#RH10 CKZ#RM24 CKZ#RPRP CKZ#RUNT CKZ#SQLC
    CKZ#SQL2 CKZ#STAT CKZ#STCK CKZ#STMT CKZ#SUBD CKZ#SUBS CKZ#SUBX
    CKZ#SYSC CKZ#TB   CKZ#TB7  CKZ#TB8  CKZ#TP   CKZ#TP10 CKZ#TSS
    CKZ#TSSA CKZ#UCBS CKZ#UPRI CKZ#UTLB CKZ#UTLC CKZ#UTOP CKZ#VSAM
    CKZ#VSA1 CKZ#VSA2 CKZ#WRIT CKZ#XMLD CKZ#XMLS CKZ@CAF  CKZ@CAFA
    CKZ@CAFW CKZ@CNUM CKZ@COLS CKZ@CSCR CKZ@DBC  CKZ@DSN  CKZ@DSQL
    CKZ@EXP1 CKZ@FIX1 CKZ@FORM CKZ@LOGR CKZ@ORD1 CKZ@REM1 CKZ@RES1
    CKZ@ROLB CKZ@SCCM CKZ@SCGT CKZ@SCIT CKZ@SCPT CKZ@SCRL CKZ@SCR1
    CKZ@SFND CKZ@SIZ1 CKZ@SMSG CKZ@SQLD CKZ@SRT1 CKZ@SSET CKZ@SSRT
    CKZ@TOK  CKZ@USRT CKZALLZT CKZAPOST CKZASML  CKZBAKS  CKZBAKT
    CKZBBKS  CKZBBKT  CKZBLNKT CKZBTS   CKZCAPST CKZCHART CKZCNVTP
    CKZCOMAT CKZDAREA CKZDBC   CKZDBCA  CKZDBCH  CKZDBCX  CKZDBHP
    CKZDGRP  CKZDGRPS CKZDOTT  CKZDSNXT CKZDYNAL CKZFILTR CKZFTRT
    CKZHCOPC CKZHEXT  CKZHLI   CKZHLI2  CKZHSETC CKZHTCOP CKZHTSET
    CKZIALI  CKZIDB2C CKZIDCAM CKZIENQS CKZIEXCP CKZIGIDX CKZIGRS
    CKZIHFP  CKZIHLI2 CKZIICW2 CKZIIDPH CKZIIKS  CKZIIKSA CKZILOCK
    CKZIMAIN CKZIMSGS CKZIMUTX CKZINCRD CKZINI#  CKZIPAGE CKZIPROT
    CKZIPSRW CKZIRBLT CKZIROWK CKZISMPR CKZISORT CKZISOR1 CKZISOR2
    CKZISOR3 CKZISOR5 CKZISTDB CKZISYSP CKZITHRD CKZIUCB  CKZIUTLB
    CKZIVSAD CKZIVSAM CKZIVSAS CKZIXCON CKZIXDEC CKZIXIND CKZIXMAT
    CKZIXMLR CKZIXNOD CKZIXREC CKZJOBRV CKZLGRD  CKZLINKL CKZLOGR
    CKZLVALT CKZMMGR  CKZMMIF  CKZMSRT  CKZNBLKT CKZNNUMT CKZPARET
    CKZPERIT CKZPPARM CKZRDPDS CKZRPART CKZSLIP  CKZSLST  CKZSRT64
    CKZSVC26 CKZSV26R CKZS99   CKZTOKEN CKZUNICN CKZUNIGT CKZXASMS
    CKZXASPR CKZXAS31 CKZXAS64 CKZXDD   CKZXEXCP CKZXPDS  CKZXUTLS
    CKZZPEXT CKZ00500 CKZ00501 CKZ00502 CKZ00505 CKZ00506 CKZ00510
    CKZ00520 CKZ00526 CKZ00527 CKZ00528 CKZ00529 CKZ00530 CKZ00532
    CKZ00533 CKZ00534 CKZ00535 CKZ00536 CKZ00537 CKZ00538 CKZ00539
    CKZ00540 CKZ00541 CKZ00542 CKZ00544 CKZ00545 CKZ00546 CKZ00547
    CKZ00548 CKZ00549 CKZ00550 CKZ00551 CKZ00552 CKZ00553 CKZ00554
    CKZ00555 CKZ00556 CKZ00560 CKZ00561 CKZ00562 CKZ00563 CKZ00564
    CKZ00565 CKZ00566 CKZ00567 CKZ00569 CKZ00573 CKZ00575 CKZ00600
    CKZ00602 CKZ00610 CKZ00611 CKZ00612 CKZ00613 CKZ00616 CKZ00619
    CKZ00624 CKZ00625 CKZ00626 CKZ00633 CKZ00634 CKZ00635 CKZ00636
    CKZ00637 CKZ00638 CKZ00643 CKZ00647 CKZ00648 CKZ00650 CKZ00651
    CKZ00656 CKZ00657 CKZ00658 CKZ00659 CKZ00669 CKZ00670 CKZ00671
    CKZ00672 CKZ00673 CKZ00674 CKZ00675 CKZ00676 CKZ00677 CKZ00680
    CKZ00708 CKZ00709 CKZ00710 CKZ00711 CKZ00712 CKZ00713 CKZ00714
    CKZ00715 CKZ00716 CKZ00717 CKZ00718 CKZ00719 CKZ00720 CKZ00721
    CKZ00724 CKZ00725 CKZ00726 CKZ00733 CKZ00734 CKZ00735 CKZ00736
    CKZ00737 CKZ00738 CKZ00743 CKZ00747 CKZ00748 CKZ00750 CKZ00751
    CKZ00756 CKZ00757 CKZ00758 CKZ00759 CKZ00760 CKZ00761 CKZ00764
    CKZ00765 CKZ00767 CKZ00768 CKZ00769 CKZ00770 CKZ00773 CKZ00775
    CKZ00776 CKZ00777 CKZ00780 CKZ00781 CKZ00782 CKZ00960 CKZ00980
    CKZ00981 CKZ00982 CKZ00984 CKZ1COPC CKZ1TCOP CKZ10CMD CKZ2ADRD
    CKZ2BCLC CKZ2BDCJ CKZ2BLSJ CKZ2CLON CKZ2CMND CKZ2CMPN CKZ2COCP
    CKZ2COMM CKZ2CTCP CKZ2CULC CKZ2DALV CKZ2DAPS CKZ2DBSS CKZ2DB2A
    CKZ2DCCC CKZ2DCCH CKZ2DCRN CKZ2DDAT CKZ2DEFD CKZ2DFIX CKZ2DREN
    CKZ2DRFD CKZ2DSAP CKZ2DSCJ CKZ2DSCL CKZ2DSCN CKZ2DSCP CKZ2DSCS
    CKZ2DSQL CKZ2DSTP CKZ2DTCP CKZ2DTCS CKZ2EDAC CKZ2EDCV CKZ2EDDF
    CKZ2EDDL CKZ2EDDS CKZ2ELDC CKZ2EMCS CKZ2EMDC CKZ2ESCP CKZ2ETCP
    CKZ2FTSJ CKZ2GFSJ CKZ2GVAR CKZ2IVPL CKZ2JSKL CKZ2LACR CKZ2LAOP
    CKZ2LSTS CKZ2MAIN CKZ2MEPL CKZ2MSTF CKZ2MTMB CKZ2NPPR CKZ2OMRC
    CKZ2PDAC CKZ2PDBL CKZ2PJCI CKZ2PLAP CKZ2PLDC CKZ2PMDC CKZ2PRDM
    CKZ2PRFL CKZ2PRIM CKZ2PZPI CKZ2RTSC CKZ2SASV CKZ2SBCI CKZ2SCLT
    CKZ2SFRJ CKZ2SFSJ CKZ2SFTJ CKZ2SIDL CKZ2SJCI CKZ2SJCL CKZ2SJTS
    CKZ2SJTV CKZ2SKL  CKZ2SOMT CKZ2SOPR CKZ2SPCC CKZ2SPRF CKZ2SRNM
    CKZ2SRSV CKZ2SSCP CKZ2SSDS CKZ2SSID CKZ2SSLB CKZ2SSMC CKZ2SSSC
    CKZ2SSSJ CKZ2SSTM CKZ2SSTN CKZ2SSTS CKZ2SSTT CKZ2SSTV CKZ2STSS
    CKZ2TCOP CKZ2TDDC CKZ2TDDF CKZ2TDSP CKZ2TJCL CKZ2TRCF CKZ2TSCP
    CKZ2TSET CKZ2TTRN CKZ2ULCL CKZ2USET CKZ3MEPI CKZ3MEPL CKZ3TYPS
    CKZ6ADLL CKZ6MAIN CKZ6OMRC CKZ6TCPR CKZ6TPRM CKZ7CMD  CKZ8CMD
    CKZ9BSRS CKZ9CMD  CKZ9DB2D CKZ9FMSG HCKZ320
    

Fix information

  • Fixed component name

    DB2 CLONING TOO

  • Fixed component ID

    5655N1000

Applicable component levels

  • R320 PSY UI54552

       UP18/03/20 P F803

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.

[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.2.0"}]

Document Information

Modified date:
31 March 2021