A relational algebra for functional logic deductive databases

被引：0
|
作者：
Almendros-Jiménez, JM [1 ]
Becerra-Terón, A [1 ]
机构：
[1] Univ Almeria, Dpto Lenguajes & Computac, Almeria, Spain
来源：
PERSPECTIVES OF SYSTEM INFORMATICS | 2003年 / 2890卷
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D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
In this paper, we study the integration of functional logic programming and databases by presenting a data model, and a query and data definition language. The data model is adopted from functional logic programming by allowing complex values. The query and data definition language is based on the use of algebra expressions built from a set of algebra operators over an extended relational algebra. In addition, algebra expressions can be used for defining functions, typical in a functional logic program.
引用
收藏
页码：494 / 508
页数：15
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