Patent ID: 6466933
Filing Date: 2002-10-15
Classification: G06F,Y10S

Abstract:
A method of executing one or more commands at a client computer to retrieve data from one or more datastores connected to a server computer, the method comprising the steps of:at the client computer, transmitting a search request to the server computer; and generating a client collection for use in retrieving physical data from the server computer; and at the server computer, generating a server collection with the same structure as the client collection, for use in retrieving the physical data, from the one or more datastores, based on the search request; wherein: the generating of the client collection is performed without providing the client collection the physical data, the generating of the server collection is performed so as to include retrieving at least part of the physical data from the one or more datastores, the physical data being represented by an object oriented (OO) object, and the client collection is provided with a part of the physical data, from the server collection, only when the part of the physical data is requested using the client collection.