PI06527: DB2 ADMINISTRATION TOOL FOR Z/OS CHANGE MANAGEMENT ANALYZE DOES NOT PROCESS PROPERLY RENAMED COLUMN OF THE UNIQUE INDEX

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• DB2 Administration Tool for z/OS CHANGE MANAGEMENT ANALYZE
  does not process properly renamed column of the unique index
  when WSL Validate option is specified and msgADB3012E issued:
  .
  ADB3012E Error processing Index schema.ixname in CREATE
  statement: The primary index or index enforcing unique
  constraint does not have a matching primary or unique key.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of DB2 Administration Tool for z/OS    *
  *                 who rename a column which is a column of a   *
  *                 primary key or unique key, and there is a    *
  *                 unique index defined for the primary key     *
  *                 or the unique key.                           *
  ****************************************************************
  * PROBLEM DESCRIPTION: In DB2 Administration Tool for z/OS,    *
  *                      when using the ALT function to rename   *
  *                      a column which has a primary key or a   *
  *                      unique key defined on it, and also has  *
  *                      a unique index for the primary key or   *
  *                      unique key, the wrong ALTER TABLE       *
  *                      statement for updating the primary      *
  *                      key or unique key was generated using   *
  *                      the old column name before being        *
  *                      renamed in the CHANGE file.  Analyzing  *
  *                      this change with the Validate option    *
  *                      fails with RC=12  / return code 12      *
  *                      and a error message in the job log:     *
  *                                                              *
  *                      ADB3012E                                *
  *                      Error processing Index >index-name<     *
  *                      in CREATE statement:  The primary       *
  *                      index or index enforcing unique         *
  *                      constraint does not have a matching     *
  *                      primary or unique key.                  *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  In DB2 Administration Tool for z/OS, when using the ALT function
  to rename a column which has a primary key or a unique key
  defined on it, and also has a unique index for the primary key
  or unique key, the wrong ALTER TABLE statement for updating the
  primary key or unique key was generated using the old column
  name before being renamed in the CHANGE file.  Analyzing this
  change with the Validate option fails with RC=12  /  return
  code 12 and a error message in the job log:
  
  ADB3012E
  Error processing Index >index-name< in CREATE statement:
  The primary index or index enforcing unique constraint
  does not have a matching primary or unique key.
  

Problem conclusion

• Problem has been resolved.
  

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:

  UI13422

Modules/Macros

• ADB2CMR
  

Fix information

• Fixed component name

  DB2 ADMIN TOOL

• Fixed component ID

  568851500

Applicable component levels

• RB10 PSY UI13422

     UP13/12/13 P F312

Fix is available

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