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  1. Preface
  2. Introduction to Reference Data
  3. Reference Tables in the Analyst Tool
  4. Reference Data in the Developer Tool
  5. Classifier Models
  6. Probabilistic Models
  7. Appendix A: Reference Data and Informatica Data Engineering Integration

Reference Data Guide

Reference Data Guide

Creating a Reference Table from a Flat File

Creating a Reference Table from a Flat File

You can create a reference table from data stored in a flat file.
  1. Select
    File
    New
    Reference Table
    from the Developer tool menu.
  2. In the new table wizard, select
    Reference Table from a Flat File
    .
  3. Browse to the file you want to use as the data source for the table.
  4. Enter a name for the table.
  5. Select a project to store the table metadata.
    At the Location field, click
    Browse
    . The
    Select Location
    dialog box opens and displays the projects in the repository. Select the project you need.
    Click
    Next
    .
  6. Set UTF-8 as the code page.
  7. Specify the delimiter that the flat file uses.
  8. If the flat file contains column names, select the option to import column names from the first line of the file.
  9. The following table describes optional table properties:
    Property
    Default Value
    Text qualifier
    No quotation marks
    Start import at line
    Line 1
    Row Delimiter
    \012 LF (\n)
    Treat consecutive delimiters as one
    Cleared
    Escape character
    Empty
    Retain escape character in data
    Cleared
    Maximum rows to preview
    500
    Click
    Next.
  10. Select the column that contains the valid values.
  11. The following table describes optional properties:
    Property
    Default Value
    Include a column for row-level descriptions
    Cleared
    Audit note
    Empty
    Default value
    Empty
    Maximum rows to preview
    500
    Click
    Finish.
The reference table opens in the Developer tool workspace.

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