IBM Support

PH73247: ABILITY TO GENERATE RECOVERY JCL ONLY FOR CHANGED OBJECT PARTITIONS.

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as new function.

Error description

  • Introduced an option for the product to automatically identify
    which partitions of the object were modified and generate
    recovery instructions only for those partitions, significantly
    reducing plan size and recovery time.
    The optimization does not apply for redirected recovery,
    dropped-object recovery, altered-object recovery to a point in
    time before ALTER, and non-partitioned table spaces.
    

Local fix

Problem summary

  • ****************************************************************
    * PROBLEM DESCRIPTION: Ability to generate recovery JCL only   *
    *                      for changed object partitions.          *
    ****************************************************************
    Introduced an option for the product to automatically identify
    which partitions of the object were modified and generate
    recovery instructions only for those partitions, significantly
    reducing plan size and recovery time.
    The optimization does not apply for redirected recovery,
    dropped-object recovery, altered-object recovery to a point in
    time before ALTER, and non-partitioned table spaces.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PH73247

  • Reported component name

    DB2 REC EXPERT

  • Reported component ID

    5697H7400

  • Reported release

    320

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2026-09-18

  • Closed date

    2026-09-23

  • Last modified date

    2026-10-02

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

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

    UO09610

Modules/Macros

  • ARY4COMM ARY4DLL  ARY4GRPF ARY4QCLO ARY4QGLO ARY4QGST ARY4QRHC
    ARY4QRRC ARY4QRSU ARY4QUTH ARY4SAXB ARY4SAXC ARY4SCNV ARY4SERV
    ARY4SGLO ARY4SOCK ARY4SRRC ARY4SRRD ARY4SRWR ARY4TYPS ARYBABCK
    ARYBABSC ARYBABUT ARYBADT@ ARYBAICG ARYBAMRR ARYBARPA ARYBASEI
    ARYBAUTL ARYBBASL ARYBBBOS ARYBBCK  ARYBBCOS ARYBBCSL ARYBBDSL
    ARYBBDTS ARYBBERS ARYBBGLO ARYBBGOC ARYBBGRJ ARYBBGRP ARYBBGRS
    ARYBBIEN ARYBBIPS ARYBBISL ARYBBJOB ARYBBKSG ARYBBLRJ ARYBBOBS
    ARYBBOCR ARYBBOPS ARYBBPCJ ARYBBPCO ARYBBPI  ARYBBPLS ARYBBPSL
    ARYBBQTJ ARYBBRDS ARYBBROS ARYBBRPC ARYBBRSL ARYBBSAS ARYBBSCM
    ARYBBSSL ARYBBSYS ARYBBTPS ARYBBTRS ARYBBTSJ ARYBBTSL ARYBBTSS
    ARYBBTUJ ARYBBUCD ARYBBUCI ARYBBUCO ARYBBUCR ARYBBUDC ARYBBUES
    ARYBBUGC ARYBBULA ARYBBULD ARYBBUNM ARYBBUPV ARYBBURB ARYBBURC
    ARYBBURD ARYBBUSR ARYBBVDS ARYBBVRP ARYBBVSL ARYBCICI ARYBD2LS
    ARYBDT@  ARYBEUSJ ARYBGRAR ARYBGRCA ARYBGRDD ARYBGRDG ARYBGRDL
    ARYBGRGU ARYBGRMD ARYBGRML ARYBGRMR ARYBGRMT ARYBGRPL ARYBGRRI
    ARYBGRRR ARYBGRSR ARYBHDT@ ARYBHHC  ARYBHHEC ARYBHLEE ARYBIDT@
    ARYBIND1 ARYBIRES ARYBIRS  ARYBISDO ARYBISSC ARYBJFUP ARYBJGBC
    ARYBJGCS ARYBJGDA ARYBJGDL ARYBJGGN ARYBJGIM ARYBJGNT ARYBJGSB
    ARYBJGSD ARYBJGUF ARYBJSLX ARYBLDRG ARYBLDSG ARYBLDT@ ARYBLEJ
    ARYBLREG ARYBLUTL ARYBMDT@ ARYBMMIA ARYBMO@  ARYBMSGS ARYBMUM
    ARYBMUTL ARYBOOMM ARYBOSEP ARYBOSLG ARYBOSPQ ARYBOSR  ARYBOSSF
    ARYBOSTS ARYBOVSC ARYBOVSD ARYBOVSI ARYBOVSJ ARYBOVSR ARYBPRFV
    ARYBROPS ARYBRROT ARYBRSH  ARYBRSMS ARYBRUTL ARYBSDT@ ARYBSGSL
    ARYBSLBS ARYBSLRJ ARYBSLX  ARYBSM@  ARYBSUTL ARYBTSJB ARYBUIPS
    ARYBUSGB ARYBVODC ARYBVSRD ARYBXJTG ARYGADHC ARYGAICP ARYGAPGL
    ARYGBBJP ARYGBCJO ARYGBCLN ARYGBCOL ARYGBLDJ ARYGBMNJ ARYGBSCJ
    ARYGBSTS ARYGBTRJ ARYGCCOL ARYGCDSN ARYGCFOB ARYGCLSR ARYGCOBL
    ARYGCOLS ARYGCOMM ARYGCSCR ARYGCTSR ARYGCWDN ARYGDCOL ARYGDGRP
    ARYGDLSR ARYGDUPG ARYGECOL ARYGEOPT ARYGEXAG ARYGEXPL ARYGGDDL
    ARYGGGCD ARYGGGCO ARYGGRPS ARYGGVAR ARYGICOL ARYGIOHR ARYGLOGN
    ARYGLPAR ARYGLPDO ARYGLPED ARYGLPSE ARYGLSLR ARYGMAIN ARYGMDET
    ARYGMJBP ARYGMJCP ARYGMJDB ARYGMJSP ARYGMJTP ARYGMOSP ARYGMSBP
    ARYGMSPW ARYGMSQT ARYGMUSP ARYGNRTR ARYGOBCL ARYGOBCS ARYGOBJP
    ARYGOBJS ARYGOBJV ARYGOBTF ARYGOBTS ARYGODLS ARYGODPP ARYGODPS
    ARYGORDS ARYGPAGE ARYGPITS ARYGPLNL ARYGPRDM ARYGPRFX ARYGQTLA
    

Fix information

  • Fixed component name

    DB2 REC EXPERT

  • Fixed component ID

    5697H7400

Applicable component levels

  • R320 PSY UO09610

       UP26/09/24 P F609

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.

[{"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","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
02 October 2026