Transformations of Conceptual-level Schemata to the Object Model
نویسندگان
چکیده
Conceptual level database design should be managed independently of its implementation. Therefore, once a conceptual level schema has been completed, some transformation methods must exist which can be used in the construction of an implementation level design supported by the target model (e.g., relational, object-oriented, network). This paper provides a method for the transformation of conceptual-level schemata, specifically those created using the Logical Data Structure (LDS) model, to an implementation level object model. LDS schemata transformed using the methodology and graphical notational conventions presented may be directly used as implementation level schemata for object DBMSs. SECTION
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تاریخ انتشار 2007