Table of Contents

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  1. Preface
  2. Introduction to Cloud Integration Hub
  3. Hub administration
  4. Project and Asset Management
  5. Applications
  6. Topics
  7. Data Integration tasks
  8. Publications
  9. Subscriptions
  10. Tracking and monitoring
  11. Cloud Integration Hub REST APIs
  12. Glossary

Cloud Integration Hub

Cloud Integration Hub

Topic data retention

Topic data retention

The data retention of a topic defines how long
Cloud Integration Hub
retains data that applications publish to the topic in the
Cloud Integration Hub
publication repository.
The retention period for consumed data defines how long
Cloud Integration Hub
retains consumed data in the publication repository if all the subscribers consume it. For each publication instance, the retention period for consumed data starts if all the subscribers have either successfully consumed or discarded the data, and is between 1 and 90 days. That is, after all the events that are associated with the publication instance are either in a Complete or in a Discarded event status. If all the subscribers consume or discard the data,
Cloud Integration Hub
stores the consumed data in the publication repository until the retention period for consumed data expires, and then deletes the consumed data from the publication repository.
The retention period for unconsumed data defines how long
Cloud Integration Hub
retains unconsumed data in the publication repository before it deletes the data. The retention period for unconsumed data is between the retention period for consumed data and 90 days.