This operation is used by the protocol client to get the statistics for search queries in a discovery case.

The following is the WSDL port type specification of the GetExportStatistics WSDL operation.

 <wsdl:operation name="GetExportStatistics" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
   <wsdl:input message="tns:GetExportStatisticsSoapIn"/>
   <wsdl:output message="tns:GetExportStatisticsSoapOut"/>

The protocol client sends a GetExportStatisticsSoapIn  request message and the protocol server responds with a GetExportStatisticsSoapOut response message as follows:

•          For each search query corresponding to the specified queries, the protocol server performs the search query and returns statistics, such as the number of items and their size.