Implementation of SQL Symbolic Extensions on Object-Relational Database

被引：0

作者：

Villalobos-Murillo, Johnny ^{[1
]}

Brenes-Chavarria, Steven ^{[1
]}

机构：

[1] Univ Nacl Heredia, Escuela Inform, Heredia, Costa Rica

来源：

UNICIENCIA | 2015年 / 29卷 / 02期

关键词：

Database; extension; relational-object; SQL; symbolic-object;

D O I：

10.15359/ru.29-2.2

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

This article proposes extend the SQL language with new data types and operators for create and manipulate symbolic objects directly in the database. The functionality of the proposed extension is validated by performing transformations of classical symbolic objects to relational data bases of large data. For users not familiar with the SQL language, a final user interface is built to facilitate and guide the process of symbolic transformation.

引用

页码：15 / 38

页数：24