CRM odata方法如何使用$top

odata方法 $top 

$top1 取1个 ￥top100取100个，放在$select前，中间用&符号隔开。 

例如：

 var activeserviceReq =

"/xrmservices/2011/OrganizationData.svc/service_vehicleSet?$top=1&

$select=vehicle_service_vehicle_vehicleid/vehicle_typeid&

$expand=vehicle_service_vehicle_vehicleid&$filter=active_service/Id eq guid'"

+ activeservice[0].id + "'";