IDataReader 成員
Provides a means of reading one or more forward-only streams of result sets obtained by executing a command at a data source, and is implemented by Reporting Services Data Processing Extensions that access relational databases.
IDataReader 型別公開下列成員。
方法
| 名稱 | 描述 | |
|---|---|---|
.gif "公用方法") |
Dispose | (繼承自 IDisposable。) |
|
GetFieldType | Gets the Type information corresponding to the type of object that is returned from GetValue. |
|
GetName | Gets the name of the field to find. |
|
GetOrdinal | Return the index of the named field. |
|
GetValue | Return the value of the specified field. |
|
Read | Advances the IDataReader to the next record. |
頂端
.gif "公用屬性")