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. 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

Creating a Connection Name Parameter

Creating a Connection Name Parameter

You can specify a user-defined parameter in the run-time connection name for an SQL transformation. The Developer tool creates a mapping parameter for the connection instead of a transformation parameter.
  1. Create a mapping that includes the SQL transformation.
  2. Click the SQL transformation
    Run-time
    tab.
  3. In the
    Connection Name
    , click the selection arrow and choose
    Assign Parameters
    .
  4. In the
    Assign Parameter
    dialog box, click
    New
    .
  5. In the
    Parameters
    dialog box, enter a connection parameter name and a description for the parameter. The parameter type defaults to connection.
  6. Click
    OK
    in the Parameters dialog box and in the
    Assign Parameters
    dialog box.
    The Developer tool creates a mapping parameter and assigns it to the Connection Name. The parameter name appears in the Run-time properties.
  7. To view a list of the mapping parameters, click inside the editor and then click the mapping
    Parameters
    tab.

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