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arXiv 1602.00503cs.DB
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GRAD:图数据库建模

GRAD: On Graph Database Modeling

Amine Ghrab, Oscar Romero, Sabri Skhiri, Alejandro Vaisman, Esteban Zimányi

摘要:

图形数据库已经成为支撑流行应用领域的基础技术,传统数据库无法很好地处理复杂的图形数据。然而,目前的图数据库支持基本的图结构和完整性约束,没有标准的代数。在本文中,我们介绍了GRAD,一个原生的和通用的图形数据库模型。GRAD超越了传统的图数据库模型,它支持简单的图结构和约束。相反,GRAD提出了一个完整的图形数据库模型,支持先进的图形结构,一组定义良好的约束这些结构和一个强大的图形分析为导向的代数。

英文摘要:

Graph databases have emerged as the fundamental technology underpinning trendy application domains where traditional databases are not well-equipped to handle complex graph data. However, current graph databases support basic graph structures and integrity constraints with no standard algebra. In this paper, we introduce GRAD, a native and generic graph database model. GRAD goes beyond traditional graph database models, which support simple graph structures and constraints. Instead, GRAD presents a complete graph database model supporting advanced graph structures, a set of well-defined constraints over these structures and a powerful graph analysis-oriented algebra.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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