Table of Contents

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  1. Preface
  2. Introduction to Informatica Big Data Management
  3. Connections
  4. Mappings in the Hadoop Environment
  5. Mapping Objects in the Hadoop Environment
  6. Monitoring Mappings in the Hadoop Environment
  7. Mappings in the Native Environment
  8. Profiles
  9. Native Environment Optimization
  10. Data Type Reference
  11. Function Reference
  12. Parameter Reference
  13. Multiple Blaze Instances on a Cluster

Viewing the Execution Plan for a Mapping in the Developer Tool

Viewing the Execution Plan for a Mapping in the Developer Tool

You can view the Hive or Blaze engine execution plan for a mapping that runs in a Hadoop environment. You do not have to run the mapping to view the execution plan in the Developer tool.
You can also view the execution plan in the Administrator tool.
  1. To view the execution plan in the Developer tool, select the
    Data Viewer
    view for the mapping and click
    Show Execution Plan
    .
  2. Select the
    Data Viewer
    view.
  3. Select
    Show Execution Plan
    .
    The
    Data Viewer
    view shows the details for the execution plan.


Updated July 03, 2018