IBM Support

PM22087: ABEND0C4 RC4 AT DSNXROJM OFFSET 03BE ABEND0C4 RC4 AT DSNB1GET OFFSET 3FE2 DB2OVRLAY/K

A fix is available

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • ABEND 0C4-00000004 AT DSNXROJM OFFSET 03BE
    12/08/2010 additional symptoms:
    DVS storage overlay SMCOVERLAY SQLSTORAGE
    ABEND0C4-4 DSNB1GET OFFSET3FE2 because of overlay
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All DB2 9 for z/OS users of queries          *
    *                 using index on expression on outer           *
    *                 join.                                        *
    ****************************************************************
    * PROBLEM DESCRIPTION: ABEND0E4 E20029 at DSNSVBK offset 09D6, *
    *                      0994 or ABEND0C4 RC4 AT DSNXROJM offset *
    *                      03BE may occur for outer join when inex *
    *                      on expression is picked in the null     *
    *                      padding table and the one of the index  *
    *                      key is a decimal type.                  *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    ABEND0E4 E20029 at DSNSVBK offset 09D6, 0994 or ABEND0C4 RC4 AT
    DSNXROJM offset 03BE may occur for outer join when inex on
    expression is picked in the null padding table and the one of
    the index key is a decimal type.
    
    The following query is an examples that may receive
    incorrect output:
    
    
      CREATE  INDEX IDX1 ON T1
       (C1,
        decimal_col1+0,
        deciaml_col2+0);
    
      SELECT T1.deciaml_col2+0
      FROM T2
      LEFT OUTER JOIN T1
      ON T2.C1=T1.C1 AND T2.decimal_col1+0 =1.0;
    

Problem conclusion

  • The bindtime code in DB2 is modified to correct the conditions
    leading to the ABEND.
    
    Additional Keywords: ABEND04E ABEND04C SQLINDEXONEXP SQLIOE
                         SQLOUTERJOIN SQLFULLJOIN SQLOUTER
                         SQLLEFTJOIN SQLLEFT SQLRIGHTJOIN
                         SQLRIGHT
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM22087

  • Reported component name

    DB2 OS/390 & Z/

  • Reported component ID

    5740XYR00

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    YesHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-09-08

  • Closed date

    2010-11-18

  • Last modified date

    2011-02-19

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

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

    UK62333

Modules/Macros

  • DSNXOMS
    

Fix information

  • Fixed component name

    DB2 OS/390 & Z/

  • Fixed component ID

    5740XYR00

Applicable component levels

  • R910 PSY UK62333

       UP10/12/04 P F012

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":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEPEK","label":"Db2 for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG19M","label":"APARs - z\/OS environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.1","Edition":"","Line of Business":{"code":"","label":""}}]

Document Information

Modified date:
19 February 2011