Abstract. This paper presents a flexible database schema transforma- tional framework. Flexibility is achieved by adopting a generic model for describing database schemas and a transformational language able to represent all the correctness preserving schema transformations. This framework, originally dened for schema design, is also applicable for supporting other activities related to the database life-cycle. As an il- lustrative example, this paper shows how it can be used to support a database reverse engineering process.
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A flexible framework for a correct database design
Castelli D;
1998
Abstract
Abstract. This paper presents a flexible database schema transforma- tional framework. Flexibility is achieved by adopting a generic model for describing database schemas and a transformational language able to represent all the correctness preserving schema transformations. This framework, originally dened for schema design, is also applicable for supporting other activities related to the database life-cycle. As an il- lustrative example, this paper shows how it can be used to support a database reverse engineering process.File in questo prodotto:
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Descrizione: A flexible framework for a correct database design
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