Table of Contents

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  1. Preface
  2. Introduction to Transformations
  3. Transformation Ports
  4. Transformation Caches
  5. Address Validator Transformation
  6. Aggregator Transformation
  7. Association Transformation
  8. Bad Record Exception Transformation
  9. Case Converter Transformation
  10. Classifier Transformation
  11. Comparison Transformation
  12. Consolidation Transformation
  13. Data Masking Transformation
  14. Data Processor Transformation
  15. Decision Transformation
  16. Duplicate Record Exception Transformation
  17. Expression Transformation
  18. Filter Transformation
  19. Hierarchical to Relational Transformation
  20. Java Transformation
  21. Java Transformation API Reference
  22. Java Expressions
  23. Joiner Transformation
  24. Key Generator Transformation
  25. Labeler Transformation
  26. Lookup Transformation
  27. Lookup Caches
  28. Dynamic Lookup Cache
  29. Macro Transformation
  30. Match Transformation
  31. Match Transformations in Field Analysis
  32. Match Transformations in Identity Analysis
  33. Normalizer Transformation
  34. Merge Transformation
  35. Parser Transformation
  36. Python Transformation
  37. Rank Transformation
  38. Read Transformation
  39. Relational to Hierarchical Transformation
  40. REST Web Service Consumer Transformation
  41. Router Transformation
  42. Sequence Generator Transformation
  43. Sorter Transformation
  44. SQL Transformation
  45. Standardizer Transformation
  46. Union Transformation
  47. Update Strategy Transformation
  48. Web Service Consumer Transformation
  49. Parsing Web Service SOAP Messages
  50. Generating Web Service SOAP Messages
  51. Weighted Average Transformation
  52. Window Transformation
  53. Write Transformation
  54. Appendix A: Transformation Delimiters

Developer Transformation Guide

Developer Transformation Guide

Read Transformation Properties

Read Transformation Properties

After you create a Read transformation, you can configure properties for the transformation.
Configure Read transformation properties on property tabs. The tabs you can use depend on the type of source that the Read transformation represents.
The following table describes each property tab and identifies the source type you use the tab for:
Property Tab
Description
Source Type
General
Specify transformation properties and behavior.
For relational and customized data object sources, synchronize transformation input ports with source.
All
Data Object
Specify the transformation data source.
  • Relational
  • Flat file
  • Customized data object
Ports
Set port definition by the associated data object.
  • Relational
  • Customized data object
  • Logical data object
Format
Input settings for a flat file data source
Flat file
Query
Specify a query to the source.
  • Relational
  • Customized data object
  • Logical data object
Run-time
Define run-time behavior.
  • Relational
  • Flat file
  • Customized data object
Sources
Select source tables and configure source details.
  • Relational
  • Customized data object
Data Object Parameters
Set parameter properties.
  • Flat file
  • Customized data object
  • Logical data object
Run Time Linking
Configure a group-to-group link between transformations that uses a parameter, a link policy, or both to determine which ports to link at run time.
All
Advanced
Set tracing level and row order.
For a relational source, set option to create or replace the target table at run time.
All

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