PH49781: SQLCODE404 OR SQLCODE104 FROM DSNTIJAI JOB FOR STEP DSNTIAI3 WHEN RUNNING WITH JAPANESE KATAKANA CCSID OR DECP DECIMAL=COMMA

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Db2 Install Sample Job DSNTIJAI for SQLDI fails with SQLCODE404
  or SQLCODE104 or SQLCODE206 in step DSNTIAI3 when running with
  Japanese KATAKANA CCSID or DECP DECIMAL=COMMA.
  .
  Additional keywords: DB2SQLDI/K SQLCCSID
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Db2 13 for z/OS users of SQL Data Insights                   *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * When installing SQL Data Insights                            *
  * (SQLDI) pseudo-catalog tables and                            *
  * stored procedures, the following                             *
  * errors may occur:                                            *
  * 1. Db2 install sample job DSNTIJAI for                       *
  * SQLDI fails with SQLCODE404                                  *
  * or SQLCODE104 or SQLCODE206 in step                          *
  * DSNTIAI3 when running with                                   *
  * Japanese KATAKANA CCSID or                                   *
  * DECP DECIMAL=COMMA.                                          *
  * 2. Training may fail when source table                       *
  * name contains spaces.                                        *
  * 3. When DROP model fails with auth                           *
  * error, the model may be put into an                          *
  * inconsistent state which cannot be                           *
  * retrained.                                                   *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Apply corrective PTF when available                          *
  ****************************************************************
  There are some lower case characters used in the SQLDI
  install sample job DSNTIJAI. In Japanese EBCDIC Katakana
  CCSID, the hex values for the lower case characters are
  different from those in non-Katakana CCSID. When DSNTIJAI job
  runs under Katakana CCSID, during conversion to Unicode,
  the lower case characters are incorrectly converted to some
  other characters. This will result in the errors described
  above.
  The space in the source table name may cause the vector table
  name to also contain one or more spaces. This will result in
  the failure in the training process since the space cannot be
  processed properly.
  When a model is dropped by a user without the permission,
  model table updates before the auth failure will be committed
  while other updates will not happen. This will place the model
  into an inconsistent state.
  

Problem conclusion

• SQLDI install sample job DSNTIJAI has been modified to avoid
  the errors with different CCSID.
  Code has been updated to tolerate the names with spaces and
  handle the authorization error differently to prevent the
  model from being damaged.
  

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:

  UI83744

Modules/Macros

• DSNTIJAI
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RD10 PSY UI83744

     UP22/12/28 P F212

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.