Application of graph databases for transport purposes

Bulletin of the Polish Academy of Sciences. Technical Sciences

A. CzerepickiCorresponding authorWarsaw University of Technology, Faculty of Transport, 75 Koszykowa St., 00-662 WarsawEmailOther articles by this author:De Gruyter OnlineGoogle Scholar¹ 

[1] Warsaw University of Technology, Faculty of Transport, 75 Koszykowa St., 00-662 Warsaw

关键词: Keywords: databases;    graph model;    information systems in transport;   

DOI  :  10.1515/bpasts-2016-0051

学科分类：工程和技术（综合）

来源: Polska Akademia Nauk * Centrum Upowszechniania Nauki / Polish Academy of Sciences, Center for the Advancement of Science

【 摘 要 】

The article presents an innovative concept of applying graph databases in transport information systems. The model of a graph database has been presented together with implementation of data structures and search operations in a graph. The transformation concept of relational model to a graph data model has been developed. The schema of graph database has been proposed for public transport information system purposes. The realization methods have been illustrated by the use of search function based on the Cypher query language.

【 授权许可】

Unknown