首页> 外文会议>Association for Information Systems Americas conference on information systems;AMCIS 2002 >END-USERS' NON-CONSISTENT DATABASE VIEWS:ANALYSIS, MAINTENANCE, AND MANAGEMENT
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END-USERS' NON-CONSISTENT DATABASE VIEWS:ANALYSIS, MAINTENANCE, AND MANAGEMENT

机译:最终用户的数据库不一致视图:分析,维护和管理

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Database views typically are maintained to be consistent with the database at a specific point in time. In someapplications, however, users may prefer or require views that are not consistent with the database. Typically,this non-consistency is due to users' Requirement of excluding qualified records from the views and/or includingdeleted records in the views. This paper examines the characteristics of non-consistent views and investigatestheir maintenance and management.
机译:通常在特定时间点维护数据库视图以使其与数据库一致。但是,在某些应用程序中,用户可能更喜欢或需要与数据库不一致的视图。通常,这种不一致是由于用户要求从视图中排除合格记录和/或在视图中包括已删除的记录所致。本文研究了不一致观点的特征,并研究了它们的维护和管理。

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