| 内存数据库在互联网余票查询中的应用 |
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| 引用本文： | 梅巧玲,王明哲,张志强,杨立鹏.内存数据库在互联网余票查询中的应用[J].铁路计算机应用,2014,23(3):41-44. |
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| 作者姓名： | 梅巧玲 王明哲 张志强 杨立鹏 |
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| 作者单位： | 中国铁道科学研究院 电子计算技术研究所,北京,100081 |
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| 摘 要： | 针对分布式内存数据库和传统关系型数据库的差异,介绍内存数据库在互联网余票查询业务中的应用,结合互联网售票系统的业务流程,阐述了内存数据库在数据同步、查询业务的解决方案,论述了数据切分、存储、传输、动态扩展等关键技术,为内存数据库在客票系统中的广泛推广打下了坚实的基础.
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| 关 键 词： | 余票查询 内存数据库 同步 消息 分布式 Hash算法 |
| 收稿时间： | 2015-10-09 |
Application of memory database in Internet ticket query |
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| MEI Qiaoling,WANG Mingzhe,ZHANG Zhiqiang,YANG Lipeng.Application of memory database in Internet ticket query[J].Railway Computer Application,2014,23(3):41-44. |
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| Authors: | MEI Qiaoling WANG Mingzhe ZHANG Zhiqiang YANG Lipeng |
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| Affiliation: | ( Institute of Computing Technology, China Academy of Railway Sciences, Beijing 100081, China ) |
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| Abstract: | For the differences between distributed memory database and traditional relational database, the paper introduced the application of memory database in Internet ticket query, combined with the business process of Internet Ticketing System, and described the solution of main memory database in the data synchronization and inquiry business, discussed the key technology, such as data segmentation, storage, transmission, dynamic expansion. It was laid a solid foundation for the popularization of main memory database in the Ticketing and Reservation System. |
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| Keywords: | ticket query memory database synchronization message Distributed System Hash Algorithm |
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