PI19021: THE HSSR ENGINE SUPPORTS THE HSSROPT DECN OPTION ONLY IN THE IMSONLINE REORGANIZATION FACILITY PROGRAM.

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• The HSSR Engine supports the HSSROPT DECN option only in the IMS
  Online Reorganization Facility program.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IMS High Performance Unload for *
  *                 z/OS Version 1 Release 2 (FMID=H1IN120)      *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR enables HP Unload API to      *
  *                      support the HSSROPT DECN control        *
  *                      statement only in the programs of       *
  *                      IBM IMS Online Reorganization Facility. *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  This APAR enables HP Unload API to support the HSSROPT DECN
  control statement only in the programs of IBM IMS Online
  Reorganization Facility.
  The HSSR Engine sets a compressed segment data in the I/O area
  without decompression. This option reduces the CPU usage.
  If a key field is compressed, the key data is not set in
  the PCB key feedback area.
  

Problem conclusion

Temporary fix

Comments

• ========================
  = DOCUMENTATION CHANGE =
  ========================
  The IBM IMS High Performance Unload for z/OS User's Guide
  Version 1 Release 2 Suffix 7 (SC27-0936-07) should be changed
  as follows:
  
  ---------------------------------------------------------------
  7.2     Messages and codes
  7.2.4   Messages
  7.2.4.1 FABH messages
  --------------------------------------------------------------
  | FABH0206I SOME SEGMENTS WILL NOT BE DECOMPRESSED
  |
  | Explanation: A segment compression exit routine is defined
  | in the database. HSSR Engine sets the compressed segment data
  | in the I/O area without decompression because the DECN control
  | statement is specified in the HSSROPT data set.
  | If a key field is compressed, the key data is not set in the
  | PCB key feedback area.
  | System action: HSSR Engine continues processing.
  | User response: None.
  ================= End of Documentation Change ==================
  

APAR Information

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

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

  UI19112

Modules/Macros

•    FABHJCB  FABHJCB0 FABHSDB  FABHTCBU FABH015
  FABH015A FABH030B FABH0302 FABH0303 FABH200B FABH2002 FABH2003
  

Fix information

• Fixed component name

  IMS HIGHPERF UN

• Fixed component ID

  5655E0600

Applicable component levels

• R120 PSY UI19112

     UP14/06/26 P F406

Fix is available

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