DBLP Data Storage Based on Graphics Database
Wang Yu-la · Computer Technology and Development · 2013
DBLP data has large data scale and includes complex relationships including co-authorship relationships,writing relationships,citation relationships and so on. Relational database will lead to the data redundancy and is difficult to update. Propose a DBLP method of data presentation and storage based on graphics database to solve the problem of efficient storage and dynamic updating of complex relationship. Papers,authors,books and other entities are stored by node,and the various relationships between the entities are stored by edge.The experimental results show that this method can effectively support the dynamic additions and deletions,multi-step queries,depth traversal,and breadth traversal operation. It is an effective solution for the complex relationship data storage.