Table of Contents

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  1. Preface
  2. Summary of PowerExchange New Features and Changes
  3. PowerExchange Installation and Upgrade
  4. PowerExchange Client for PowerCenter
  5. PowerExchange Condense
  6. PowerExchange Listener
  7. PowerExchange Logger for Linux, UNIX, and Windows
  8. PowerExchange Navigator
  9. PowerExchange Monitoring and Tuning
  10. PowerExchange Utilities
  11. PowerExchange for Adabas
  12. PowerExchange for DB2 for i
  13. PowerExchange for DB2 for Linux, UNIX, and Windows
  14. PowerExchange for DB2 for z/OS
  15. PowerExchange for IMS
  16. PowerExchange for Microsoft SQL Server
  17. PowerExchange for MySQL
  18. PowerExchange for Oracle
  19. PowerExchange for PostgreSQL
  20. PowerExchange for SAP HANA
  21. PowerExchange for VSAM and Flat Files

New Functions for User-Defined Fields

New Functions for User-Defined Fields

The following new functions provide access to statistics for nonrelational read processing:
  • GetOptimizationPositionCount
  • GetOptimizationReadCount
  • GetUnoptimizedReadCount
You can associate the functions with expressions in user-defined fields to enable a calling program to display the statistics for a PowerExchange read cycle for nonrelational sources.
For more information, see the "PowerExchange Functions for User-Defined Fields" appendix in the
PowerExchange Navigator User Guide
.

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