| 铁路客票系统数据库健康保障技术研究 |
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| 引用本文： | 刘秉旺,;吴建芳.铁路客票系统数据库健康保障技术研究[J].铁路计算机应用,2014,23(5):21-23. |
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| 作者姓名： | 刘秉旺 ;吴建芳 |
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| 作者单位： | 北京铁路局信息技术所,北京,100860%北京铁路局信息化处,北京,100860 |
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| 摘 要： | 客票系统核心数据库是整个客票系统高效、稳定、安全运行的关键.本文分析客票系统运行中Sybase数据库可能出现的问题及产生原因,详细论述保障数据库健康运行的“在线”数据库一致性检查、数据库碎片整理等多项技术和实现方法.
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| 关 键 词： | 数据库 健康保障技术 客票系统 |
| 收稿时间： | 2014-05-15 |
Research on database health security technology of Ticketing and Reservation System |
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| Institution: | LIU Bingwang,WU Jianfang(1.Institute of Information Technology, Beijing Railway Administration, Beijing 100860, China;2.Information Technology Department, Beijing Railway Administration, Beijing 100860, China) |
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| Abstract: | The database was the key to Ticketing and Reservation System （TRS） running efficiently and stably and safely.This paper analyzed the causes of possible problems for Sybase database in the running process of TRS.A number of technology and implementation methods were discussed for Sybase database healthy security,such as the ＂online＂ database consistency checking,database defragmentation technology and so on. |
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| Keywords: | database healthy security technology Ticketing and Reservation System （TRS） |
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