NumericScale Property

后续版本的 Microsoft SQL Server 将删除该功能。 请避免在新的开发工作中使用该功能,并着手修改当前还在使用该功能的应用程序。

The NumericScale property specifies the number of digits to the right of the decimal point in a fixed-precision, numeric data type.

语法

object.NumericScale [= value]

Parts

  • object
    An expression that evaluates to an object in the Applies To list

  • value
    A long integer value from 0 through the value of the NumericPrecision property of the Column or UserDefinedDatatype object

Data Type

Long

Modifiable

Read/write

Prototype (C/C++)

HRESULT GetNumericScale(LPLONG pRetVal);
HRESULT SetNumericScale(long NewValue);