Table of Contents

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  1. Preface
  2. Understanding Pipeline Partitioning
  3. Partition Points
  4. Partition Types
  5. Pushdown Optimization
  6. Pushdown Optimization and Transformations
  7. Real-time Processing
  8. Commit Points
  9. Row Error Logging
  10. Workflow Recovery
  11. Stopping and Aborting
  12. Concurrent Workflows
  13. Grid Processing
  14. Load Balancer
  15. Workflow Variables
  16. Parameters and Variables in Sessions
  17. Parameter Files
  18. FastExport
  19. External Loading
  20. FTP
  21. Session Caches
  22. Incremental Aggregation
  23. Session Log Interface
  24. Understanding Buffer Memory
  25. High Precision Data

Advanced Workflow Guide

Advanced Workflow Guide

Messages and Message Queues

Messages and Message Queues

The Integration Service uses the messaging and queueing architecture to process real-time data. It can read messages from a message queue, process the message data, and write messages to a message queue.
You can also write messages to other messaging applications. For example, the Integration Service can read messages from a JMS source and write the data to a TIBCO target.
The following image shows how the messaging application and the Integration Service process messages from a message queue:
The messaging application and the Integration Service complete the following tasks to process messages from a message queue:
  1. The messaging application adds a message to a queue.
  2. The Integration Service reads the message from the queue and extracts the data.
  3. The Integration Service processes the data and writes a reply to the message queue.


Updated June 25, 2020