Data Transformation Engine ODBC Adapter Reference Guide

Chapter 5 - Overriding Column Attributes Defining Column Attribute Overrides
ODBC Adapter Reference Guide
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15 When finished, click OK.
To define column definition overrides for a query
1 In the Database Interface Designer, open the .mdq file.
2 In the Navigator, select the query for which you want to generate a type tree.
3 From the Queries menu, choose Generate Tree.
The Generate Type Tree from Query dialog box appears, an example of
which follows. For details about the type tree generation dialog box, refer to
the Database Interface Designer Reference Guide.
4 Enter a name for the type tree file (.mtt)
or
Click
to select a type tree.
5 To specify the way you want to save the newly generated types, enable one of
the Type options check boxes.
6 From the Row group format list, enable either Delimited or Fixed.