Can I read Sketch Data Models, Relational Schema and Data Specifications on EtoBox?
Sketch Data Models, Relational Schema and Data Specifications by Michael Johnson; Robert Rosebrugh is a Computer Science article available to read on EtoBox.
What is Sketch Data Models, Relational Schema and Data Specifications about?
When different mathematical models are used for software analysis and development it is important to understand their relationships. When the models are truly mathematical, and when the aspects of reality that they seek to model are common, it may be possible to express their relationships in precise mathematical terms. This paper studies three mathematical models: The sketch data model, the relational data model, and the data specifications of Piessens and Steegmans, and determines their relationships mathematically and in detail. The constructions presented here answer reasonably long-standing theoretical questions, and offer techniques that promise to be practically useful in integrating data models.
Who reads Sketch Data Models, Relational Schema and Data Specifications?
It is typically read by researchers, students, and practitioners in Computer Science.
- Author
- Michael Johnson; Robert Rosebrugh
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV; Amsterdam: Elsevier BV (ISSN 1571-0661)
- Published
- 2002
- Language
- EN
- Field
- Computer Science (Physical Sciences)