PH71188: ENHANCED THE EXPLORE OBJECT DATA VIEW FUNCTIONALITY BY OPTIMIZING THE UNDERLYING SQL QUERIES TO IMPROVE PERFORMANCE

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Previously, the Explore Object Data View retrieved the actual
  data along with a hidden RID column to uniquely identify each
  row for insert, update, and delete operations. For tables with a
  large number of rows, this design led to noticeable performance
  degradation.
  The SQL query has now been optimized by removing the hidden RID
  column, which resolves the performance issue and significantly
  improves overall data retrieval efficiency
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of the IBM Unified Management Server   *
  *                 for z/OS.                                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: Enhance the Explore Object Data View    *
  *                      functionality by optimizing the         *
  *                      underlying SQL queries to improve       *
  *                      performance                             *
  ****************************************************************
  Previously, the Explore Object Data View retrieved the actual
  data along with a hidden RID column to uniquely identify each
  
  row for insert, update, and delete operations. For tables with
  a large number of rows, this design led to noticeable
  performance degradation.
  The SQL query has now been optimized by removing the hidden
  RID column, which resolves the performance issue and
  significantly improves overall data retrieval efficiency.
  

Problem conclusion

• Apply the PTF provided by this APAR.
  

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:

Modules/Macros

• IZPGEN00 IZPIPLUG IZPIVP   IZPMIG00 IZPMNFST IZPSERVE IZPUI
  IZPYAML
  

Fix information

• Fixed component name

  UNIFIED MGMT SV

• Fixed component ID

  5698UM100

Applicable component levels

• R120 PSY UO08337

     UP26/06/26 P F606

Fix is available

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