GetIndexedColumnDESC Method

發行項
12/15/2008

未來的 Microsoft SQL Server 發行版本將不再提供此功能。請避免在新的開發工作中使用此功能，並計劃修改目前使用此功能的應用程式。

The GetIndexedColumnDESC method specifies whether the sort order of a column in an index is descending.

語法

object
.GetIndexedColumnDESC(
ColumnName
)
as Boolean

Parts

object
Expression that evaluates to an object in the Applies To list.

ColumnName
String that specifies the column name.

Prototype (C/C++)

HRESULT GetIndexedColumnDESC(
SQLDMO_LPCSTR ColumnName, 
LPBOOL pRetVal);

備註

By default, columns in an index are sorted in ascending order. GetIndexedColumnDESC returns TRUE if the sort order of the specified column is descending.

Use the SetIndexedColumnDESC method to specify that a column in an index must be sorted in descending order.

附註：
If an application calls SetIndexedColumnDESC on an instance of SQL Server version 7.0, the constant, SQLDMO_E_SQL80ONLY, and the message "This property or method requires Microsoft SQL Server 2000 or later" are returned.