| 一种.NET 2.0框架下的数据表结构动态管理方案 |
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| 引用本文： | 龚昊,娄小平,邓文怡,吕乃光,GONG Hao,LOU Xiao-ping,DENG Wen-yi,Lü Nai-guang. 一种.NET 2.0框架下的数据表结构动态管理方案[J]. 北京机械工业学院学报, 2006, 21(2): 29-32 |
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| 作者姓名： | 龚昊 娄小平 邓文怡 吕乃光 GONG Hao LOU Xiao-ping DENG Wen-yi Lü Nai-guang |
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| 作者单位： | 北京机械工业学院电子信息工程系,北京100085 |
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| 摘 要： | 用户对关注的信息以及信息的组织结构存在差异,在业务逻辑类似的前提下,提出一种数据表结构的管理方案,减少了大量重复代码的编写.一张基本信息表对应一张辅助表,辅助表以树形结构的方式记录基本信息表中的字段信息.通过调整基本信息表的字段定义和组织结构关系满足不同用户的要求和实际应用的需要.使用这样的表结构可以方便地实现用户的动态表单处理,并且根据用户需要定制高级检索.在.NET2.0框架下采用ASP.NET实现上述功能.这种解决方案已经运用于环境应急监测系统.
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| 关 键 词： | .NET框架 数据表结构 多层管理 动态表单 |
| 文章编号： | 1008-1658(2006)02-0029-04 |
| 修稿时间： | 2006-03-09 |
A solution to dynamic management of data sheet structure based on. NET Framework 2.0 |
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| GONG Hao,LOU Xiao-ping,DENG Wen-yi. A solution to dynamic management of data sheet structure based on. NET Framework 2.0[J]. Journal of Beijing Institute of Machinery, 2006, 21(2): 29-32 |
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| Authors: | GONG Hao LOU Xiao-ping DENG Wen-yi |
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| Abstract: | A management resolution to modify data sheet structure is presented on the condition that there are differences in focused info and structure but similar business logic.The method can meet user's requirement and practical application through alerting basic data sheet structure and logical relation between fields,thus a great deal of repeated code can be avoided.An auxiliary data sheet is defined to record the fields of basic data sheet by using tree structure.The dynamic form,which can be dealt with expediently,is provided to users.By applying this data sheet structure,users can setup user-defined senior searches.The software is based on.NET Framework 2.0 and developed by using ASP.NET programming.This resolution has been put to use in emergency pollution accident monitoring system. |
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| Keywords: | ASP.NET |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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