A logic framework for the integration of databases

被引：0
|
作者：
Greco, G [1 ]
Greco, S [1 ]
Zumpano, E [1 ]
机构：
[1] Univ Calabria, DEIS, I-87030 Arcavacata Di Rende, Italy
来源：
FOUNDATIONS OF INTELLIGENT SYSTEMS, PROCEEDINGS | 2002年 / 2366卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper we present a logic programming based framework for the integration of databases. Our framework is based on a logic language obtained by extending Datalog with several constructs such as choice, set constructors, aggregates. We show that the extended language can be profitable used to easily implement most of the integration techniques defined in the literature and define more general techniques.
引用
收藏
页码：274 / 284
页数：11
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