The Microsoft.SqlServer.Dts.Tasks.WmiDataReaderTask namespace contains the interfaces and classes used for the WMI Data Reader Task, which uses Windows Management Instrumentation (WMI) to return information about a computer system. For more information about the WMI Data Reader Task, see WMI 数据读取器任务.
Classes
| Class | Description |
|---|---|
| WmiDataReaderTask | Contains the members used to configure and run a WMI Data Reader task, which runs Windows Management Instrumentation (WMI) queries and returns WMI data about a computer system. This class cannot be inherited. |
Interfaces
| Interface | Description |
|---|---|
| IWmiDataReaderTask |
Enumerations
| Enumeration | Description |
|---|---|
| DestinationType | Determines the type of destination specified in the Destination property of a WmiDataReaderTask class. |
| OutputType | Determines the type of output returned by a WmiDataReaderTask class. |
| OverwriteDestination | Determines how the WmiDataReaderTask class writes data to the destination specified in Destination. |
| QuerySourceType | Determines the source type of WqlQuerySource, which provides the Windows Management Instrumentation Query Language (WQL) query to be executed by the WmiDataReaderTask class. |