Table of Contents

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  1. Preface
  2. Introduction to PowerExchange
  3. DBMOVER Configuration File
  4. Netport Jobs
  5. PowerExchange Message Logs and Destination Overrides
  6. SMF Statistics Logging and Reporting
  7. PowerExchange Security
  8. Secure Sockets Layer Support
  9. PowerExchange Alternative Network Security
  10. PowerExchange Nonrelational SQL
  11. PowerExchange Globalization
  12. Using the PowerExchange ODBC Drivers
  13. PowerExchange Datatypes and Conversion Matrix
  14. Appendix A: DTL__CAPXTIMESTAMP Time Stamps
  15. Appendix B: PowerExchange Glossary

CONVERT_CODEPAGES_WITH_ICONV Statement

CONVERT_CODEPAGES_WITH_ICONV Statement

The CONVERT_CODEPAGES_WITH_ICONV statement specifies whether PowerExchange on z/OS uses the ICONV functions to convert convert character data from one code page to another. Using ICONV can reduce memory usage if your site uses complex code pages.
z/OS
No
CONVERT_CODEPAGES_WITH_ICONV=[
N
|Y]
  • N
    .
    PowerExchange uses ICU to perform code page conversion on character data.
  • Y.
    PowerExchange uses the IBM ICONV() implementation to perform code page conversion on character data.
    Specify Y if the data that PowerExchange processes uses complex code pages, such as Chinese, Danish, Korean, Japanese, or Turkish code pages. For complex code pages, using ICONV functions can improve PowerExchange performance by reducing the amount of memory required for code page conversion.
    Specify Y if the PowerExchange Listener for z/OS logs message PWX-00644 when memory runs out, and the data that PowerExchange processes uses complex code pages, such as Chinese, Danish, Korean, Japanese, or Turkish code pages. Most code page conversion happens on the PowerExchange Client system, and only a small amount of code page conversion happens on z/OS.
Default is N.