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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

Back Next

Creating a Match Mapplet

Creating a Match Mapplet

Create a match mapplet to define a match analysis operation that uses multiple transformations.
  1. Open a Match transformation in the editor and select the
    Strategies
     view.
  2. Select
    Use Match Rule
    .
  3. In the
    Name
     field, select
    Create new
    .
    The
    New Mapplet
     window opens.
  4. In the
    New Mapplet
     window, enter a name for the mapplet and choose a location to save the mapplet.
  5. Optionally, select
    Reuse Strategies from the Match transformation
     to copy the inputs, strategies, and weights from the current Match transformation to the match mapplet.
    Informatica recommends using this setting to quickly create match mapplets that replicate the match functionality currently defined in Match transformations.
  6. Click
    Finish
    .
    The match mapplet opens in the editor.
  7. Optionally, create match operations by adding and configuring Comparison transformations and Weighted Average transformations in the match mapplet.
  8. Click
    File
    Save
     to save the mapplet.
  9. Close the mapplet and select the editor that contains the Match transformation. Verify that the mapplet you created appears in the
    Name
     field.
  10. Optionally, configure the match fields in the mapplet by clicking the
    Match Fields
     button.
    The
    Configure Match Rule
     window opens.
  11. Double-click the fields in the
    Input Fields
     and
    Available Inputs
     columns to assign input ports to match inputs.
  12. Click
    File
    Save
     to save the transformation.
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