Proceedings of the 2018 8th International Conference on Manufacturing Science and Engineering (ICMSE 2018)

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Research on Data Redundancy and Query Efficiency of Helicopter Database System

Authors
Junhong Guo, Yi Huang, Hong Li, Xiang Li
Corresponding Author
Junhong Guo
Available Online May 2018.
DOI
10.2991/icmse-18.2018.23How to use a DOI?
Keywords
Data Redundancy, Query Efficiency, Helicopter, Database System.
Abstract

When designing database table structure, it is necessary to balance the design normal forms against properly retain redundant data. Based on design normal forms of relational database, a method called "Record relationship mark" is introduced in this article. The method helps to reduce program complexity and improve the query efficiency.

Copyright
© 2018, 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/).

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Volume Title
Proceedings of the 2018 8th International Conference on Manufacturing Science and Engineering (ICMSE 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
10.2991/icmse-18.2018.23
ISSN
2352-5401
DOI
10.2991/icmse-18.2018.23How to use a DOI?
Copyright
© 2018, 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

risenwbib
TY  - CONF
AU  - Junhong Guo
AU  - Yi Huang
AU  - Hong Li
AU  - Xiang Li
PY  - 2018/05
DA  - 2018/05
TI  - Research on Data Redundancy and Query Efficiency of Helicopter Database System
BT  - Proceedings of the 2018 8th International Conference on Manufacturing Science and Engineering (ICMSE 2018)
PB  - Atlantis Press
SP  - 112
EP  - 115
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-18.2018.23
DO  - 10.2991/icmse-18.2018.23
ID  - Guo2018/05
ER  -