Returns the ordinal position of the specified column.
命名空间： Microsoft.AnalysisServices.AdomdServer
程序集： msmgdsrv（在 msmgdsrv.dll 中）
语法
声明
Public Function GetOrdinal ( _
As String _
) As Integer
用法
Dim instance As AdomdDataReader
DimAs String
Dim returnValue As Integer
returnValue = instance.GetOrdinal()
public int GetOrdinal(
string
)
public:
virtual int GetOrdinal(
String^
) sealed
abstract GetOrdinal :
:string -> int
override GetOrdinal :
:string -> int
public final function GetOrdinal(
: String
) : int
参数
- __unnamed0
类型：System.String
The name of the column to find.
返回值
类型：System.Int32
An Integer that contains the ordinal position of the specified column.
实现
IDataRecord.GetOrdinal(String)
注释
GetOrdinal performs a case-insensitive lookup.
GetOrdinal is kana-width insensitive.
Because ordinal-based lookups are more efficient than named lookups, it is inefficient to call GetOrdinal within a loop. Save time by calling GetOrdinal once and assigning the results to an integer variable for use within the loop.