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English
  • Common Content for Data Engineering 10.2.2
  • All Products

Table of Contents

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

Developer Mapping Guide

Developer Mapping Guide

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Mapplet Types

Mapplet Types

The mapplet type is determined by the mapplet input and output.
You can create or generate the following types of mapplet:
  • Source. The mapplet contains a data source as input and an Output transformation as output.
  • Target. The mapplet contains an Input transformation as input and a data source as output.
  • Midstream. The mapplet contains an Input transformation and an Output transformation. It does not contain a data source for input or output.
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