IBM Support

IT21985: DOING LIKE ON A CODEUNITES32 FIXED LENGTH COLUMN  IN THE COLUMNAR ORGANIZED TABLE COULD RETURN AN INCORRECT RESULT

Fixes are available

Db2 Version 11.1 Mod2 Fix Pack2 iFix002 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 3 Fix Pack 3 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix002 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod4 Fix Pack4 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 4 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 6 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 5 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 7 for Linux, UNIX, and Windows

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Example:
CREATE TABLE TEST_ROW (TEST CHAR(2 CODEUNITS32)) organize by row

INSERT INTO TEST_ROW VALUES ('AE')
select * from  TEST_ROW WHERE  TEST LIKE 'AE'
TEST
--------
AE


CREATE TABLE TEST_CDE (TEST CHAR(2 CODEUNITS32)) organize by
column
INSERT INTO TEST_CDE VALUES ('AE')
select * from  TEST_CDE WHERE  TEST LIKE '%AE'
TEST
--------

  0 record(s) selected.

Local fix

  • avoid using CODEUNITS32 FIXED LENGTH COLUMNS

Problem summary

  • ****************************************************************
* USERS AFFECTED:                                              *
* CODEUNITES32 FIXED LENGTH COLUMNS                            *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Please See Error Description and install fix.                *
****************************************************************

Problem conclusion

  • Please See Error Description and install fix.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT21985
    • 

  • Reported component name
    DB2 FOR LUW
    • 

  • Reported component ID
    DB2FORLUW
    • 

  • Reported release
    B10
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    YesHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2017-08-11
    • 

  • Closed date
    2018-03-16
    • 

  • Last modified date
    2018-03-16
    • 





    

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

    
IT21971
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    DB2 FOR LUW
    • 

  • Fixed component ID
    DB2FORLUW
    • 



Applicable component levels


    

  • RB10  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            04 May 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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