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PH28852: IC PROCESSING IMPROVEMENT

A fix is available

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APAR status

  • Closed as program error.

Error description

  • The product has an inefficiency when one object from the set
    forced the product to operate in Log Forward mode.
    In this situation the product opens IC for all versioned
    objects that lead to extra processing to obtain versioning
    information. This enhancement adds functionality to skip
    IC processing for versioned objects when possible.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of Db2 Log Analysis Tool for z/OS      *
    ****************************************************************
    * PROBLEM DESCRIPTION: The product has an inefficiency when    *
    *                      one object from the set forced the      *
    *                      product to operate in Log Forward       *
    *                      mode.In this situation the product      *
    *                      opens IC  for all versioned objects     *
    *                      that lead to extra processing to        *
    *                      obtain versioning information.          *
    ****************************************************************
    * RECOMMENDATION: Apply the PTF                                *
    ****************************************************************
    IC Processing improvement.
    

Problem conclusion

  • Apply the PTF
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH28852

  • Reported component name

    DB2 LOG ANALYSI

  • Reported component ID

    5655E6601

  • Reported release

    350

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2020-08-26

  • Closed date

    2020-10-01

  • Last modified date

    2020-11-02

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

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

Modules/Macros

  • ALA#LOAD ALA#MREP ALA$ADM1 ALAAC    ALAAFER  ALAAFPS  ALAAFVL
    ALAAFWC  ALAAFWR  ALAALOG  ALAARC1  ALAARC2  ALABDCT  ALABHDR
    ALABPC   ALABSCV  ALABSDM  ALABSDS  ALABSQL  ALABSSQL ALACATF
    ALACATR  ALACC    ALACDC   ALACDF   ALACDICT ALACFG   ALACFREP
    ALACFRR  ALACLDEL ALACMDR  ALACREP  ALACRRF  ALACSQL  ALACSSQL
    ALACTAU  ALACUOW6 ALACURR  ALADB2S  ALADCNV  ALADCTP  ALADECP
    ALADELER ALADFLT  ALADSNM  ALADSPG  ALADSUM  ALADSUMR ALADTL1
    ALADTL2  ALADTL3  ALADTL4  ALADTL6  ALADTLF  ALADTS   ALAEBS
    ALAEDIT  ALAERRIN ALAESQL  ALAETV   ALAEXP   ALAEXPI  ALAEXTF
    ALAEXTFD ALAFA    ALAFCP   ALAFFV   ALAFLD   ALAFLDR  ALAFR1
    ALAFR12  ALAFR1V  ALAFR2M  ALAFR64  ALAFR7UT ALAFR8B  ALAFRA
    ALAFRCL  ALAFRCT  ALAFRMTR ALAFRPAT ALAFRQGL ALAFRQGR ALAFRQGS
    ALAFRQIV ALAFRQUS ALAFTC   ALAGAL   ALAGEN1  ALAGEND  ALAGENR
    ALAGFL2  ALAGFLA  ALAGFLT  ALAGIC   ALAGL2   ALAGL3   ALAGL4
    ALAGLCS  ALAGLOAD ALAGLOAT ALAGLS   ALAGLSUM ALAGMT   ALAGRWRT
    ALAHSM   ALAIDCM  ALAIDRP  ALAIF    ALAIOEX  ALAIR2   ALAIXP
    ALAJSON  ALALAUD  ALALB1   ALALB2   ALALB3   ALALBC1  ALALBC2
    ALALCC   ALALF1   ALALF1A  ALALF1B  ALALF2   ALALF3   ALALF3W
    ALALF4   ALALFP   ALALLB   ALALOGP  ALALOGR  ALALPD   ALALXP
    ALAM64PP ALAMDTL  ALAMGR   ALAMLOB  ALAMLS   ALAMLSWR ALAMPR2
    ALAMPRT  ALAMSP   ALAOBD   ALAPEXP  ALAPGR   ALAPGR2  ALAPH
    ALAPRI   ALAPRI2  ALAPSB   ALAQT    ALAQTL   ALAQTP   ALARDR
    ALARE64  ALAREC   ALAREC2  ALAREC3  ALAREC3W ALARM    ALARM64
    ALARMW   ALARRFC  ALARXML  ALASA    ALASBDB  ALASBDF  ALASKL2
    ALASKLR  ALASLOG  ALASLX   ALASPLL  ALASQL0  ALASQL0A ALASQL1
    ALASQL1C ALASQL2  ALASQLPR ALASREP  ALASRPT  ALASTOR  ALASTYPE
    ALASUBG  ALATCZD  ALATSC   ALATV    ALATVF   ALATVRP  ALATZC
    ALAUDDF  ALAUES   ALAUEX   ALAUNCRE ALAUNI   ALAUNRE  ALAURC
    ALAURID  ALAURRE  ALAVRD   ALAWARN  ALAWITF  ALAWITF2 ALAWL1
    ALAXDRP  ALAXREP  ALAXSLX
    

Fix information

  • Fixed component name

    DB2 LOG ANALYSI

  • Fixed component ID

    5655E6601

Applicable component levels

  • R350 PSY UI71881

       UP20/10/03 P F010

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":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"3.5.0"}]

Document Information

Modified date:
03 November 2020