Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• ENABLE PAGE RANGE WITH ONE FETCH ACCESS
  .
  SQLACCESSPATH SQLPERFORMANCE
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All DB2 users with partitioned tablespaces   *
  *                 having DPSIs.                                *
  ****************************************************************
  * PROBLEM DESCRIPTION: Page range not enabled when 1-fetch     *
  *                      index access is chosen.                 *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  Page range screening is not enabled when 1-fetch index access is
  chosen.
  
  Additional Keywords:
  SQLACCESSPATH PAGERANGE ONEFETCH SQLPERFORMANCE
  

Problem conclusion

• Changed code to allow page range screening when 1-fetch index
  access is chosen for a data partitioned secondary index (DPSI).
  

Temporary fix

Comments

APAR Information

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

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

  UK50799

Modules/Macros

•    DSNXOCSC DSNXOGCX
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• R910 PSY UK50799

     UP09/10/21 P F910

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.

IBM, the IBM logo and ibm.com are trademarks of International Business Machines Corp., registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the Web at "Copyright and trademark information" at www.ibm.com/legal/copytrade.shtml.

Product categories:

Software

Data Management

Data Servers (Database Management Systems)

DB2 for z/OS

Software version:

910

Reference #:

PK79927

IBM Group:

Software Group

Modified date:

2009-11-04