Semantics for update rule programs and implementation in a relational database management system.
In this paper, we present our research on defining a correct semantics for a class of update rule (UR) programs, and discuss implemanting these programs in a DBMS environment. Update rules execute by updating relations in a database which may cause the further execution of rules. A correct semantics...
| Опубликовано в:: | ACM transactions on database systems. 21, 4 (1996). |
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| Формат: | Статья |
| Язык: | English |
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