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

Command sample file

Command sample file

When you generate a file list through a command, you select a sample file that
Data Integration
uses to extract the field names.
Data Integration
does not extract data from the sample file unless the sample file is included in the generated file list.
If a file in the generated file list does not contain all fields in the sample file,
Data Integration
sets the record values for the missing fields to null. If a file in the file list contains fields that are not in the sample file,
Data Integration
ignores the extra fields.
For example, the sample file that you select contains the fields CustID, NameLast, and NameFirst. One file in the generated file list does not contain the NameFirst field. When
Data Integration
reads data from the file, it sets the first names for each record in the file to null.
Another file in the generated file list contains the fields CustID, NameLast, NameFirst, and PhoneNo.
Data Integration
does not import records for the PhoneNo field because the field is not in the sample file. If you want to import the phone numbers, either select a sample file that contains the PhoneNo field, or add a field for the phone numbers in the transformation.