Table of Contents

Search

  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

Modify data sources for output group or fields

Modify data sources for output group or fields

The output group and all array and struct fields in the output require a data source. When you add an input group or incoming field to the output, the Hierarchy Processor transformation usually sets a data source for you. You can manually add or edit a data source.
To configure a data source for the output group:
  1. Click the
    Data Sources
    icon for the output group.
  2. Examine if there is already a data source configured for the output group. If it requires any changes, continue with these steps, otherwise you can exit the dialog box.
  3. Click the
    Add Data Source
    icon to add a new data source.
  4. Click the ellipsis icon to select the input group or array to use as a data source.
  5. Validate the configuration.
  6. Click
    Save
    .
Click the trash icon to remove any incorrect or unneeded data source.
To configure a data source for struct or array fields:
  1. Click the
    Data Sources
    icon for the output group.
  2. Examine if there is already a data source configured for the struct or array. If it requires any changes, continue with these steps, otherwise you can exit the dialog box.
  3. Select the type of data source to use:
    • Inherit parent's data sources: Use the same data sources as the parent for the struct or array.
    • Use input group or incoming fields: Select an input group or incoming field to use as a data source.
  4. Validate the configuration.
  5. Click
    Save
    .
Click the trash icon to remove any incorrect or unneeded data source.

0 COMMENTS

We’d like to hear from you!