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  • PowerExchange for CDC and Mainframe 10.5
  • All Products

Table of Contents

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  1. Preface
  2. Part 1: PowerExchange Change Data Capture Introduction
  3. Part 2: CDC Components Configuration and Management
  4. Part 3: CDC Sources Configuration and Management
  5. Part 4: Change Data Extraction
  6. Part 5: Monitoring and Tuning
  7. Appendix A: CDC for z/OS Troubleshooting
  8. Appendix B: DTL__CAPXTIMESTAMP Time Stamps

CDC Guide for z/OS

CDC Guide for z/OS

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PowerExchange CDC for z/OS Data Sources

PowerExchange CDC for z/OS Data Sources

PowerExchange provides an Environmental Change Capture Routine (ECCR) for each data source. An ECCR captures changes from a data source and passes the captured change data to the PowerExchange Logger for logging.
For most CDC data source types, the maximum length of a record for which PowerExchange can capture and process change data is 128,000 bytes. For Adabas spanned records, PowerExchange CDC supports the Adabas maximum spanned record size. For Datacom sources, other Datacom record length limits might apply. For more information, see the CA Datacom documentation.
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