CommandBehavior Enumeration
Describes of the results of the query and its effect on the database.
命名空间: Microsoft.ReportingServices.DataProcessing
程序集: Microsoft.ReportingServices.Interfaces (in microsoft.reportingservices.interfaces.dll)
语法
声明
Public Enumeration CommandBehavior
public enum CommandBehavior
public enum class CommandBehavior
public enum CommandBehavior
public enum CommandBehavior
Members
| Member name | Description |
|---|---|
| SchemaOnly | The query returns column information only, and does not affect the database state. |
| SingleResult | The query returns a single result set. Execution of the query may affect the database state. |
备注
The CommandBehavior values are used by the ExecuteReader method of the IDbCommand class and any classes derived from it.
A bitwise combination of these values may be used.
平台
开发平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。
目标平台
有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。