PI57174: ABEND04E RC00E70005 AT DSNXEFDA M130 WHEN EXECUTING AN EXPLAIN PLAN STATEMENT

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• DSN,ABND=04E-00E70005,U=USER1 ,M=N  ,C=111.LOCN=
  172.24.14.20 LOC=DSNXGRDS.DSNXEFDA M130
  
  occurred for a statement like this:
  
  EXPLAIN PLAN SET QUERYNO = 1 FOR SELECT *  FROM ...
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: DB2 10 and DB2 11 for z/OS users that have   *
  *                 subsystem parameter ACCELMODEL set to YES.   *
  *                 DB2 10 and DB2 11 for z/OS users that use    *
  *                 query acceleration.                          *
  ****************************************************************
  * PROBLEM DESCRIPTION: An SQL statement with a FOR UPDATE      *
  *                      clause that is not a cursor SELECT may  *
  *                      be incorrectly considered as eligible   *
  *                      for acceleration.                       *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  An SQL statement with a FOR UPDATE clause that is not a cursor
  SELECT may be incorrectly considered as eligible for
  acceleration. This may result in ABEND04E RC00E70005 in
  DSNXEFDA M130 (caller is DSNXOPB).
  
  Keywords:
  ACCELMODEL SQLFORUPDATE IDAAV4R1/K IDAAV5R1/K ABEND04E
  

Problem conclusion

• DB2 code is fixed to no longer consider an SQL statement with
  the FOR UPDATE clause for acceleration.
  

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:

  UI36856 UI36857

Modules/Macros

• DSNXONZO
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RA10 PSY UI36856

     UP16/04/23 P F604

• RB10 PSY UI36857

     UP16/04/26 P F604

Fix is available

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