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Provides a COM interface for clients to access a data retrieval service adapter locally.
Assembly: Microsoft.SharePoint.Dsp (in Microsoft.SharePoint.Dsp.dll)
The IDspAdapter interface provides the interface definition that is implemented by the DspAdapter In the namespace for each adapter:
Microsoft.SharePoint.Dsp.OleDb for queries against OleDB data sources.
Microsoft.SharePoint.Dsp.SoapPT for pass-through queries against Web services.
Microsoft.SharePoint.Dsp.Sts for queries against SharePoint lists.
Microsoft.SharePoint.Dsp.XmlUrl for queries against XML sources.
Each data retrieval service adapter supports the methods defined in this interface. Local clients that use direct COM to access the adapter can call methods of the IDspAdapter interface directly.