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Table of Contents

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  1. Preface
  2. Transformations
  3. Source transformation
  4. Target transformation
  5. Aggregator transformation
  6. Expression transformation
  7. Filter transformation
  8. Input transformation
  9. Joiner transformation
  10. Lookup transformation
  11. Mapplet transformation
  12. Normalizer transformation
  13. Output transformation
  14. Rank transformation
  15. Router transformation
  16. Sequence transformation
  17. Sorter transformation
  18. SQL transformation
  19. Union transformation

Transformations

Transformations

Join type

Join type

The join type determines the result set that passes to the rest of the mapping.
You can use the following join types:
Normal Join
Includes rows with matching join conditions. Discards rows that do not match the join conditions.
Master Outer
Includes all rows from the detail pipeline and the matching rows from the master pipeline. It discards the unmatched rows from the master pipeline.
Detail Outer
Includes all rows from the master pipeline and the matching rows from the detail pipeline. It discards the unmatched rows from the detail pipeline.
Full Outer
Includes rows with matching join conditions and all incoming data from the master pipeline and detail pipeline.

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