Example XML Request
<request>
<procedure>
<execute namespace="Hosted Exchange" procedure="SetCustomerDatabaseLocation" impersonate="1">
<executeData>
<serverName>(local)</serverName>
<databaseName>HeCustomerDb</databaseName>
<preferredDomainController>AD01.fabrikam.com</preferredDomainController>
</executeData>
<after source="executeData" destination="data" mode="merge" />
</execute>
</procedure>
</request>