Oracle Data Integrator 12c Essentials — Question 7

You are configuring a supplemental data import and the first row of the file contains the names of the columns in which you are importing.
What must you do to configure this file property?

Answer options

• A. In the field mapper screen, select the "Columns Already Included" check box.
• B. Replace the first row of the file with one text string that contains all the column names separated by columns. Then proceed with the import.
• C. In the import configuration, select the "First line contains column names" check box.
• D. You must delete the first row of the file before performing the import. Your file must contain actual data only.

Correct answer: D

Explanation

The correct answer is D because the import process requires that the first row only contains actual data, not column names. Options A, B, and C suggest actions that do not conform to the requirement of having no column names in the first row, thus they are incorrect.