ms-access - Microsoft Access 自动舍入数字

Question

在具有数字数据类型的列下。我正在尝试输入数字 11.50，但系统会自动将其更改为 12.00。

Answer 1

because this type numbers can handle only numbers with out any fractions

you must change this datatype to be double

Answer 2

There are two settings for Number fields Field Size and Decimal Places. At first, you should change Field Size from Integer to either single, double.

Answer 3

当您在设计模式下打开表格时，单击相关字段。在下部窗格中，您将看到数字的属性，将字段大小更改为 Single 或 Double。