Table of Contents

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  1. Preface
  2. Transformations
  3. Source transformation
  4. Target transformation
  5. Access Policy transformation
  6. Aggregator transformation
  7. B2B transformation
  8. Cleanse transformation
  9. Data Masking transformation
  10. Data Services transformation
  11. Deduplicate transformation
  12. Expression transformation
  13. Filter transformation
  14. Hierarchy Builder transformation
  15. Hierarchy Parser transformation
  16. Hierarchy Processor transformation
  17. Input transformation
  18. Java transformation
  19. Java transformation API reference
  20. Joiner transformation
  21. Labeler transformation
  22. Lookup transformation
  23. Machine Learning transformation
  24. Mapplet transformation
  25. Normalizer transformation
  26. Output transformation
  27. Parse transformation
  28. Python transformation
  29. Rank transformation
  30. Router transformation
  31. Rule Specification transformation
  32. Sequence transformation
  33. Sorter transformation
  34. SQL transformation
  35. Structure Parser transformation
  36. Transaction Control transformation
  37. Union transformation
  38. Velocity transformation
  39. Verifier transformation
  40. Web Services transformation

Transformations

Transformations

Field mapping for web service targets

Field mapping for web service targets

You can map fields that are in a relational structure to the hierarchical structure used by a web service target.
On the
Field Mapping
tab for the Target transformation, the fields shown in the
Target Fields
area are shown in a hierarchical structure. The target fields are determined by the request message structure of the operation selected for the Target transformation.
Each source object displays as a group in the
Input Fields
area. You can select fields in the
Input Fields
area to map the fields to the web service request. If the input fields include multiple input groups, map the groups to the corresponding nodes in the web service request. You need to map all of the fields that are required in the web service request.
If you map multiple source objects, you must assign primary and foreign keys to at least two groups. Ensure that the source data is sorted on the primary key for the parent object, and sorted on the foreign key and primary key for child objects.
To assign keys, click the key icon next to a field that you want to be a primary or foreign key, as shown in the following image:
In the
Mark as Key
dialog box, you can assign a field as primary or foreign key and select the related group, as shown in the following image:
Keys must be of data type Bigint or String.

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