You are working on a table named Employees created in Microsoft Office Access 2010. You want to change the datatype of a previously defined field of the table to the AutoNumber datatype. What will you do?
You cannot change the datatype of a previously defined field of the table to the AutoNumber datatype. If you try to change the datatype, you will get the following error:
Once you enter data in a table, you can't change the data type of any field to AutoNumber, even if you haven't yet added
data to that field.
You should simply add a new AutoNumber field and start working with this field.
Answer D, A, and B are incorrect. You cannot change the datatype of a previously defined field of the table to the AutoNumber datatype by these steps.
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