Survey On Graph Databases Graph Database - 3635 Words

Survey on graph databases XIAOTONG FU Informatics, University of Edinburgh Abstract. Graph databases, also called graph-oriented database, is a type of not only SQL (NoSQL) database based on graph theory that can store, map and query data relationships. Because this kind of database ensures its robust performance in processing graph-like data, it has been widely used in industry, for instance, Facebook and Twitter are using graph databases to store and analyze their user proles. This paper re- viewed motivations and development of graph databases. Then it sur- veyed ve typical implementations (Apache Giraph, DEX/Sparksee, Hy- perGraphDB, Neo4j, Titan) of this kind of databases via four dimensions (data model, storage system, query method, API and tools). The re- sults of comparison gure out the limits and strengths of dierent graph databases. 1 Introduction In 1970 E.F.Codd published the paper A relational model of data for large shared data banks[13] where the relational model was proposed. After decades of development Relational Database Management System (RDBMS) based on this model has become the most prevailing technology for the storage and anal- ysis of data today. However, because of the thrive new internet technologies such as web 2.0 sites[20], the growing number of internet users, as well as the increasing data sources like mobiles, sensors, the datasets developers face are becoming unprecedentedly large and complex that it is hard to process in tradi- tionalShow MoreRelatedRelational And Non Relational Database Model Essay1428 Words   |  6 Pagesconcept of relational and non-relational databases. 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