Description:
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Product Name:    TIBCO(R) Object Service Broker for z/OS
Release Version: 5.0.0_hotfix15
Release Date:      February 2011
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Introduction

Hotfixes are cumulative. This hotfix includes all previous hotfixes for TIBCO(R) Object Service Broker for z/OS 5.0.0.

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Closed Issues in 5.0.0_hotfix15  (This Release)

OSBZ-979
Correct table statistics for root level with 2 pages.

OSBZ-1216
Performance improvement for accesses to tables with composite primary keys.

OSBZ-1237
Stop page estimation calculation from producing negative results and implement partial primary key support for _ACL tables.

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Resolution
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Download Hotfix 15 for TIBCO(R) Object Service Broker for z/OS 5.0.0 and apply to your system. Follow the instructions in the README supplied as part of the HotFix package.

Note that hotfixes are cumulative and contain maintenance issued up to this particular hotfix. Consult the README for additional information regarding previous maintenance included in Hotfix 15 and instructions on applying and removing this maintenance.

If necessary, please open a service request with TIBCO Support for assistance installing this Hotfix.


Obtaining the Hotfix
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To download Hotfix 15, go to ftp://support-ftp.tibco.com using the browser or FTP client of your choice. You will be prompted for your userid and password, the same as required to open a Service Request.

  Select available_downloads
  Select Mainframe
  Select OSB
  Select 5.0.0

You should then be able to see and download the fix and the associated md5 checksum files:

TIB_osb_5.0.0_zos_hotfix15.zip
TIB_osb_5.0.0_zos_hotfix15_readme.txt