- 10.2991/csss-14.2014.157How to use a DOI?
- join, relational database
This article put forward a new join technology for tables of relational database, named sequence join.Sequence join make a tuplematch other one tuple according to the disk address. The technology of the specific method can help solve these problems: the number of columns in arelational table is too large and exceeds the maximum number of columns that a relational database can support; after a table is longitudinally divided into several sub-tables by columns,a lot of time need to be spent in readingthis data using traditional joining techniques.This article describedthe implementation of sequence join in detail anddid three sets of experiments to prove the effectiveness and efficiency of sequence join at last.
- © 2014, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xiaomei Song AU - Xiaojun Ye AU - Xiaoqing Zeng AU - Dong Xie PY - 2014/06 DA - 2014/06 TI - Sequence Join BT - Proceedings of the 3rd International Conference on Computer Science and Service System PB - Atlantis Press SP - 678 EP - 681 SN - 1951-6851 UR - https://doi.org/10.2991/csss-14.2014.157 DO - 10.2991/csss-14.2014.157 ID - Song2014/06 ER -