On the navigation pane on the left, click the table that contains the field size you want to change. Then click the Design view. By default, Access will add a Primary key to your table ...

A Primary Key is a field that identifies each record in your table ... Before we take a break, let's add some records to our new table. In "Design View", go to "View => Datasheet View" in the menu bar ...

In the school example, the primary key used to identify each member of staff in the teacher table is Staff ID. A foreign key is a primary key from one table that appears in another table to link ...

This field is called the Primary Key Field for that table ... Whatever you do in your Products Table will have a distinct impact on the design of your Orders and OrderDetails tables.