Table of Contents


  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

extraction map

extraction map

A definition of a change data extraction for a source table or data set. PowerExchange generates an extraction map for each capture registration that you define. You can edit the generated extraction maps to add or remove columns. You can also create additional extraction maps for a capture registration. In the PowerExchange Navigator, extraction maps are shown under the extraction group for the database instance and node location from which the data will be extracted.


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