![]() Field names can include letters, numbers, and spaces and can be up to 64 characters long. One method is to use the Rename option with the Add New Field column label to give each column the field name you want it to have and then to type or paste your data into the table. For example, the following should not occur in a table.Īccess provides several methods for creating a table. ![]() ![]() No two records in a table should have the same values in every field. This column is by default the primary key field.Ī primary key is a field or combination of fields that uniquely identify each record in a table. When you view a blank database for the first time in Datasheet view, you see a column named ID. Datasheet view displays a table as a set of columns and rows. For example, in a database that contains tables for Employees, Students, and Courses, the Employees table lists the employees, the Students table lists students, and the Courses table lists the courses students can take.Īfter Access creates a blank database, it opens in Datasheet view and makes available the tools you need to create a table. You can view an Access database as a collection of related tables. For example, all of the data in the Employees table should refer to employees, all of the data in the Students table should refer to students, and all of the data in the Courses table should refer to courses. ![]() All of the data in a table should refer to the same subject.
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