Table of Contents


  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Mappings
  4. Sources
  5. Targets
  6. Transformations
  7. Data Preview
  8. Cluster Workflows
  9. Profiles
  10. Monitoring
  11. Hierarchical Data Processing
  12. Hierarchical Data Processing Configuration
  13. Hierarchical Data Processing with Schema Changes
  14. Intelligent Structure Models
  15. Stateful Computing
  16. Appendix A: Connections
  17. Appendix B: Data Type Reference
  18. Appendix C: Function Reference

Overview of Sources

Overview of Sources

You can push a mapping to a non-native environment that includes a source from the native environment or non-native environment. Some sources have restrictions when you reference them in a non-native environment.
Access to sources in a non-native environment require a PowerExchange adapter.
When a mapping runs in the Hadoop environment, an HDFS source cannot reside on a remote cluster.


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