Fields are elements in a table. They are formed from different data types, such as text or numbers. A field may be designated as a primary key, where it has a unique value for each record, is indexed, ...

Did you ever receive an error while deleting a Registry key or value? “Error deleting key” is a common Registry error you might face on your Windows computer. It ...

When you create a Microsoft Access table, Access will automatically create a primary key to your database table. Still, you can also specify the field you want as the primary key for your database ...