| 一种基于XML组件框架的长事务处理策略 |
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| 引用本文： | 张萌,王丽芳,蒋泽军,孙万里.一种基于XML组件框架的长事务处理策略[J].航空计算技术,2009,39(2):61-63. |
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| 作者姓名： | 张萌 王丽芳 蒋泽军 孙万里 |
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| 作者单位： | 西北工业大学计算机学院,陕西西安,710129 |
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| 摘 要： | 在管理信息系统开发中，多用户操作容易导致人机交互长事务问题，而数据库的事务处理机制是不能解决这一问题的。设计了一种基于连接组件的长事务处理策略，该策略采用标志位和时间戳来解决资源锁定权及资源解锁的人机交互长事务问题，有效地避免了多人可能造成的数据误操作，保证了工作质量，增强了数据库的一致性。
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| 关 键 词： | 长事务 连接组件 组件 XML |
A Long-live Transaction Processing Strategy of Component Framework Based on XML |
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| ZHANG Meng,WANG Li-fang,JIANG Ze-jun,SUN Wan-li.A Long-live Transaction Processing Strategy of Component Framework Based on XML[J].Aeronautical Computer Technique,2009,39(2):61-63. |
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| Authors: | ZHANG Meng WANG Li-fang JIANG Ze-jun SUN Wan-li |
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| Institution: | ( College of Computer Science, Northwestern Polytechnical University, Xi＇an 710129, China ) |
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| Abstract: | During the development of the management information systems,multi-user operating easily lead to the issues of long live transaction of human-computer interaction,but database transaction processing mechanism can not solve this problem.In this article we have designed a long transaction strategy which based on the connect components.It resolves the issue of long transaction's right that locking or unlocking the resources by adopting a flag and the timestamps.By this way we can avoid the possible misuse of d... |
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| Keywords: | XML |
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