Titlebook: OOER ‘95 Object-Oriented and Entity-Relationship Modeling; 14th International C Michael P. Papazoglou Conference proceedings 1995 Springer-

引起

enormous

A rigorous approach to schema restructuring,esses this problem by supporting more general forms of existence dependency constraints which allow the formal definition of the most common types of transformations that are required during schema restructuring. In this paper we formally define a . for schemas that specifies which properties a sche

和谐

BRACE

Modeling and system maintenance,cus on maintenance attacks the most costly and frustrating aspect in dealing with large-scale software systems: keeping them up-to-date and responsive to user needs in changing environments..We employ ., autonomous modules which create information objects out of source data. These modules are placed

LARK

Adaptive schema design and evaluation in an object-oriented information system,idity, minimality, and extensibility of an object-oriented schema, and the style rules that help to eliminate update anomalies and undesirable existence dependency loops. As a result, the adaptiveness of an object-oriented schema against future requirement changes is increased. This set of style rul

ethnology

Innovative

gerrymander

杂色

珠宝