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English
  • PowerExchange for CDC and Mainframe 10.5.8
  • All Products

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. DTLDESCRIBE Metadata
  12. PowerExchange Globalization
  13. Using the PowerExchange ODBC Drivers
  14. PowerExchange Datatypes and Conversion Matrix
  15. Appendix A: DTL__CAPXTIMESTAMP Time Stamps
  16. Appendix B: PowerExchange Glossary

Reference Manual

Reference Manual

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{DTLARRAYSIZE= } Escape Sequence

{DTLARRAYSIZE= } Escape Sequence

Defines the Db2 fetch array size, in number of rows, for Db2 bulk data movement operations that use the Db2 access method. The array size pertains to the Db2 multiple-row FETCH statements that PowerExchange uses to read data from Db2 source tables.
Valid values are from 1 through 5000. Default is 25.
PowerExchange dynamically lowers the array size when all the following conditions are true:
  • The database type is Db2.
  • The table contains LOB columns.
  • The
    Array Size
     value is greater than 1.
  • Row size *
    Array Size
     is greater than 16000000 bytes.
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