Evants and Events rules in Active Databases

نویسندگان

  • Toni Urpí
  • Antoni Olivé
چکیده

Change definition and computation is an essential component in several capabilities of an active database, such as integrity constraints checking, materialized view maintenance and condition monitoring. We describe a method for change definition and computation, which is general and flexible. The method can be implemented easily in most active databases systems.

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عنوان ژورنال:
  • IEEE Data Eng. Bull.

دوره 15  شماره 

صفحات  -

تاریخ انتشار 1992