Table of Contents

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

Transformations

Transformations

Selecting the elements to convert

Selecting the elements to convert

Select the schema elements to convert to relational output fields.
  1. In the
    Properties
    panel of the Hierarchy Parser transformation, click the
    Field Mapping
    tab.
    The field mapping editor displays the transformation input elements and output fields. To the left, the editor shows the schema elements. To the right, the editor shows the relational output fields.
  2. To view child elements, expand an element.
  3. To search for an element, enter the characters to search for in the Search field, and click
    Search
    .
  4. To denormalize the relational output, in the
    Format
    field select
    Denormalized
    , then select elements to include in the relational output. By default, the relational output is not denormalized, and the setting for the
    Format
    field is
    Relational
    .
  5. To include an element without child elements in the relational output, select the element.
  6. To exclude an element without child elements from the relational output, clear the element.
  7. For an element with child elements, you can choose from the following options:
    • To select to include all child elements in the relational output, right-click the element and select
      Map all descendants
      .
    • To select to include immediate child elements in the relational output, right-click the element and select
      Map immediate children
      .
    • To select to exclude all child elements in the relational output, right-click the element and select
      Unmap all descendants
      .
    • To select to exclude immediate child elements in the relational output, right-click the element and select
      Unmap immediate children
      .
  8. To search for a relational field, enter the characters to search for in the Search field, and click
    Search
    .
  9. To exclude a relational output field from the output, click the field.