When you assign a data profile to a column, the data profile defines the type of test data that you generate for that column.
You can assign a data profile to each column in a table, except for the foreign key columns. The data profiles for foreign keys are assigned by default.
When you assign a data profile to a column that contains check parameters, the generated test data respects the column constraints.
There are three approaches to assigning data profiles:
For more information on how to select a data profile for a domain, see Domain Properties.