ExecuteReader 方法
Runs the AdomdCommand and returns an AdomdDataReader.
命名空間： Microsoft.AnalysisServices.AdomdClient
組件： Microsoft.AnalysisServices.AdomdClient (在 Microsoft.AnalysisServices.AdomdClient.dll 中)
語法
'宣告
Public Function ExecuteReader As AdomdDataReader
'用途
Dim instance As AdomdCommand
Dim returnValue As AdomdDataReader
returnValue = instance.ExecuteReader()
public AdomdDataReader ExecuteReader()
public:
AdomdDataReader^ ExecuteReader()
member ExecuteReader : unit -> AdomdDataReader
public function ExecuteReader() : AdomdDataReader
例外
| 例外狀況 | 條件 |
|---|---|
| AdomdErrorResponseException | The provider returned an error in response. |
| AdomdUnknownResponseException | The provider sent an unrecognizable response. |
| AdomdConnectionException | The connection was broken. |
| System..::..InvalidOperationException | An error occurred because one of the following conditions was met:
|
備註
While the AdomdDataReader is in use, the AdomdCommand and the associated AdomdConnection are busy serving the AdomdDataReader. While in this state, the AdomdConnection or AdomdCommand can only be closed; no other operations can be performed on them. This remains the case until the Close or Dispose method of the AdomdDataReader is called.