Table of Contents

Search

  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. Match Transformation
  30. Match Transformations in Field Analysis
  31. Match Transformations in Identity Analysis
  32. Normalizer Transformation
  33. Merge Transformation
  34. Parser Transformation
  35. Python Transformation
  36. Rank Transformation
  37. Read Transformation
  38. Relational to Hierarchical Transformation
  39. REST Web Service Consumer Transformation
  40. Router Transformation
  41. Sequence Generator Transformation
  42. Sorter Transformation
  43. SQL Transformation
  44. Standardizer Transformation
  45. Union Transformation
  46. Update Strategy Transformation
  47. Web Service Consumer Transformation
  48. Parsing Web Service SOAP Messages
  49. Generating Web Service SOAP Messages
  50. Weighted Average Transformation
  51. Window Transformation
  52. Write Transformation
  53. Appendix A: Transformation Delimiters

Developer Transformation Guide

Developer Transformation Guide

Run the Data Viewer

Run the Data Viewer

Run the Data Viewer to review the results of the match analysis. By default, the Data Viewer shows all the output ports on the Match transformation. When you run the mapping, you update the data target with the data from the output ports.
The following image shows the output data in the Data Viewer:
The Data Viewer shows the output data from the Match transformation output ports, including the cluster I.D., cluster size, link I.D., link score, persistence status, and persistence status description.
The Data Viewer verifies that the file contains records that duplicate the data in the master data set.
Consider the following data values in the Data Viewer:
  • Each record in the data set belongs to a cluster that contains two or more records. Therefore, each record is a duplicate of at least one other record. The transformation assigns a cluster size of 1 to unique records. The data source does not contain any record that the master data set does not contain.
  • The
    PersistenceStatusDesc
    data identifies the origin of the record and indicates if the Match transformation adds the record to the index tables. The column indicates that each input record exists in the master data set. The transformation does not add data to the master data index.

0 COMMENTS

We’d like to hear from you!