Table of Contents


  1. Preface
  2. Introduction to Data Engineering Streaming
  3. Data Engineering Streaming Administration
  4. Sources in a Streaming Mapping
  5. Targets in a Streaming Mapping
  6. Streaming Mappings
  7. Transformation in Streaming Mappings
  8. Window Transformation
  9. Appendix A: Connections
  10. Appendix B: Monitoring REST API Reference
  11. Appendix C: Sample Files

Union Transformation in a Streaming Mapping

Union Transformation in a Streaming Mapping

Streaming mappings have mapping validation restrictions.

Mapping Validation

Mapping validation fails in the following situation:
  • The transformation is configured to merge data from streaming and non-streaming pipelines.


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