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A Middleware Supporting Query Processing on Distributed CUBRID

2015; Springer Science+Business Media; Linguagem: Inglês

10.1007/978-3-662-47487-7_5

1876-1119

Hyeong‐Il Kim, Min Yoon, Young-Sung Shin, Jae‐Woo Chang,

Graph Theory and Algorithms

Due to the shortages of NoSQL, studies on RDBMS based bigdata processing have been actively performed. Although they can store data in the distributed servers by dividing the database, they cannot process a query when data of a user is distributed on the multiple servers. Therefore, in this paper we propose a CUBRID based middleware supporting distributed parallel query processing. Through the performance evaluations, we show that our proposed scheme outperforms the existing work in terms of query processing time.