Table of Contents

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  1. Preface
  2. Mappings
  3. Mapplets
  4. Mapping Parameters
  5. Mapping Outputs
  6. Generate a Mapping from an SQL Query
  7. Dynamic Mappings
  8. How to Develop and Run a Dynamic Mapping
  9. Dynamic Mapping Use Cases
  10. Mapping Administration
  11. Export to PowerCenter
  12. Import From PowerCenter
  13. Performance Tuning
  14. Pushdown Optimization
  15. Partitioned Mappings
  16. Developer Tool Naming Conventions

Developer Mapping Guide

Developer Mapping Guide

Validating a Dynamic Mapping

Validating a Dynamic Mapping

Validate a mapping to ensure that the Data Integration Service can read and process the entire mapping.
  1. Open the mapping, click
    Edit
    Validate
    .
    If errors appear in the
    Validation Log
    view, fix the errors and validate the mapping again.
  2. When the mapping is valid, click
    File
    Save
    to save the mapping.
  3. Re-validate the mapping after the source schema has changed or after you changed the parameter values.

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