2.2 Data Model

This section explains the data types that can be used with the DataSet and their relationship to [XMLSCHEMA2] types in the context of the DataSet DiffGram structure. The conceptual representation of these types is described in the following sections or referenced from other protocols. These types are mapped to the [XMLSCHEMA2] type that each corresponds to. The mapping to the [XMLSCHEMA2] type is important because in all cases except for two, these mappings dictate the serialization of an instance of data.