Table of Contents

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  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Mappings in the Hadoop Environment
  4. Mapping Sources in the Hadoop Environment
  5. Mapping Targets in the Hadoop Environment
  6. Mapping Transformations in the Hadoop Environment
  7. Processing Hierarchical Data on the Spark Engine
  8. Configuring Transformations to Process Hierarchical Data
  9. Processing Unstructured and Semi-structured Data with an Intelligent Structure Model
  10. Stateful Computing on the Spark Engine
  11. Monitoring Mappings in the Hadoop Environment
  12. Mappings in the Native Environment
  13. Profiles
  14. Native Environment Optimization
  15. Cluster Workflows
  16. Connections
  17. Data Type Reference
  18. Function Reference
  19. Parameter Reference

Mapping and Other Workflow Tasks

Mapping and Other Workflow Tasks

After the Create Cluster task, add other workflow tasks to run on the cluster.
Add one or more Mapping tasks to the workflow. You can also include Command and other workflow tasks.
Before you add mappings to Mapping tasks, you prepare the mappings. Configure the Hadoop Connection property in each mapping to designate whether to run the mapping on the cluster that the workflow creates, or on another cluster.


Updated October 23, 2019