期刊名称：International Journal of Data Mining & Knowledge Management Process
印刷版ISSN：2231-007X
电子版ISSN：2230-9608
出版年度：2013
卷号：3
期号：5
DOI：10.5121/ijdkp.2013.3508
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Column-Stores database stores data column-by-column. The need for Column-Stores database arose for the efficient query processing in read-intensive relational databases. Also, for read-intensive relational databases,extensive research has performed for efficient data storage and query processing. This paper gives an overview of storage and performance optimization techniques used in Column-Stores.
