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  1. Preface
  2. Transformations
  3. Source transformation
  4. Target transformation
  5. Access Policy transformation
  6. Aggregator transformation
  7. Cleanse transformation
  8. Data Masking transformation
  9. Data Services transformation
  10. Deduplicate transformation
  11. Expression transformation
  12. Filter transformation
  13. Hierarchy Builder transformation
  14. Hierarchy Parser transformation
  15. Hierarchy Processor transformation
  16. Input transformation
  17. Java transformation
  18. Java transformation API reference
  19. Joiner transformation
  20. Labeler transformation
  21. Lookup transformation
  22. Machine Learning transformation
  23. Mapplet transformation
  24. Normalizer transformation
  25. Output transformation
  26. Parse transformation
  27. Python transformation
  28. Rank transformation
  29. Router transformation
  30. Rule Specification transformation
  31. Sequence Generator transformation
  32. Sorter transformation
  33. SQL transformation
  34. Structure Parser transformation
  35. Transaction Control transformation
  36. Union transformation
  37. Velocity transformation
  38. Verifier transformation
  39. Web Services transformation

Transformations

Transformations

Macro input fields for constants in horizontal macros

Macro input fields for constants in horizontal macros

You can use a macro input field to represent the constants that you want to use in a horizontal macro. You can also create multiple macro input fields to represent corresponding sets of constants.
When you create a macro input field, define a name for the macro input field, and then define the constants that you want to use. At run time, the macro input field expands to represent the constants and uses them in the listed order.
When you create multiple macro input fields with corresponding sets of constants, the task evaluates each set of constants in the listed order.
The following image shows a macro input field that represents constants:
The Inputs for Macro Inputs dialog box shows the selection of the Constants option. The Constants list shows that the macro input field represents the following values: 50000, 100000, and 150000.
At run time, the macro input field expands and uses the constants in the following order: 50000, 100000, 150000.

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