LIVING IN A LATTICE规则语言的评价与优化

Proceedings of the Twelfth International Conference on Data Engineering Pub Date : 1996-02-26 DOI:10.1109/ICDE.1996.492179

H. Riedel, A. Heuer

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引用次数: 1

摘要

介绍了一种声明式面向对象数据库(OODB)查询语言的求值技术。查询语言是基于规则的，可以使用适当的对象代数对其进行评估和优化。我们引入了一个新的框架，它使用面向对象数据模型的概念来定义对数据库的适当访问。此外，还讨论了与递归查询求值有关的问题。

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Evaluation and optimization of the LIVING IN A LATTICE rule language

We introduce an evaluation technique for a declarative object-oriented database (OODB) query language. The query language is rule-based and can be evaluated and optimized using an appropriate object algebra. We introduce a new framework which uses concepts of the object-oriented data model to define adequate accesses to the database. Additionally, problems according to the evaluation of recursive queries are discussed.

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Proceedings of the Twelfth International Conference on Data Engineering

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