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IT01646: QUERY ON SYSSQEXPLAIN DOES NOT RETURN ANY VALUES FOR SQX_BUFREADS, SQX_PAGEREADS, SQX_BUFWRITES, SQX_PAGEWRITES, SQX_TOTSORTS

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APAR status

  • Closed as suggestion for future release.

Error description

  • These columns in syssqexplain are not populated for any
sessions:
    sqx_sessionid,
    sqx_bufreads,
    sqx_pagereads,
    sqx_bufwrites,
    sqx_pagewrites,
    sqx_totsorts

Local fix

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Problem summary


    

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Problem conclusion


    

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Temporary fix


    

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Comments


    

  • RSAM statistics only available when sql tracing turned on and at
end of statement execution.
Added functionality to return live rsam statistics - still only
available when sql tracing enabled.

    



APAR Information




    

  • APAR number
    IT01646
    • 

  • Reported component name
    INFORMIX SERVER
    • 

  • Reported component ID
    5725A3900
    • 

  • Reported release
    B70
    • 

  • Status
    CLOSED  SUG
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2014-05-08
    • 

  • Closed date
    2017-06-09
    • 

  • Last modified date
    2017-06-09
    • 





    

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

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

    • 



Fix information


    



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B70","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            09 June 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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