Methods and systems for simplifying object mapping for a client request for action. A client request for action may be received from an external interface. The external interface may comprise a human being or a computer program. The client request may be associated to a logical object in order to minimize a representational gap between the client request and a physical object using the logical object. The query request may be responded to using object relational mapping in order to simplify the external interface by minimizing the representational gap between the external interface and the physical object using the logical object.