计算机工程 ›› 2008, Vol. 34 ›› Issue (17): 42-43,4.doi: 10.3969/j.issn.1000-3428.2008.17.016

• 软件技术与数据库 • 上一篇    下一篇

异构数据转换关键技术的实现

刁兴春,严 浩,丁 鲲   

  1. (中国人民解放军总参谋部第六十三研究所,南京 210007)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-09-05 发布日期:2008-09-05

Implementation of Key Technologies for Isomeric Data Transforming

DIAO Xing-chun, YAN Hao, DING Kun   

  1. (The 63rd Research Institute, PLA General Staff Headquarters, Nanjing 210007)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-09-05 Published:2008-09-05

摘要: 针对不同信息系统之间的异构数据共享使用问题,结合Object Pascal语言在功能及逻辑性方面的优势,设计异构数据转换流程和步骤,分析异构数据转换的关键技术,提出数据转换规则动态定义、动态校验编译及调用执行方法,描述基于该方法的异构数据转换实现过程。实践结果证明,基于该方法的异构数据转换技术具有可行性且转换效率高。

关键词: 异构数据, 数据转换, 动态编译

Abstract: Aiming at the problem of isomeric data share use among different information systems , this paper designs the follow chart and steps of isomeric data transform, analyzes some key technologies of isomeric data transform with the functionality and logicality advantages of the Object Pascal language. It presents a dynamic defining, verifying, compiling and executing method, and describes the implementation processes of isomeric data transform. It is proved by practice that these methods are feasible and have great transform efficiency.

Key words: isomeric data, data transforming, dynamic compiling

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