首页> 外文会议>European Conference on Information Modelling and Knowledge Bases >A Model of Database Components and their Interconnection Based upon Communicating Views
【24h】

A Model of Database Components and their Interconnection Based upon Communicating Views

机译:基于通信视图的数据库组件及其互连模型

获取原文

摘要

A formalism for constructing database schemata from simple components is presented in which the components are coupled to one another via communicating views. The emphasis is upon identifying the conditions under which such components can be interconnected in a conflict-free fashion, and a characterization of such, based upon the acyclicity of an underlying hypergraph, is obtained. The work is furthermore oriented towards an understanding of how updates can be supported within the component-based framework, and initial ideas of so-called canonical liftings are presented.
机译:提出了从简单组件构建数据库模式的形式主义,其中通过通信视图彼此耦合。重点是在鉴定这种组分可以以不冲突的方式互连的条件,并且基于潜在的超图的无循环性地,这种表征的表征。此外,该工作旨在了解如何在基于组件的框架内支持更新的方式,并呈现所谓的规范升乘的初始思想。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号