Question

What are the way of setting a field as primary key?​

Answer 1

Answer:

To set the primary key:

Open the database that you want to modify.

In the Navigation Pane, right click the table in which you want to set the primary key and, on the shortcut menu, click Design View. ...

Select the field or fields that you want to use as the primary key

Answer 2

Answer:

hello

Explanation:

feild should be set in the rainy season