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The Development and Application of Safety Monitoring Data Query System of Sanmenxia Dam

机译:三门峡大坝安全监测数据查询系统的开发与应用。

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For being incapable of interoperability of some special data file structures, the rele-vant source program must be modified when the data file structures change. This data query system exploited by the writers of this paper, has high-level intelligence. It can open directly and automatically to analyze and identify different types of files such as SQL Server database,Access database, Excel spreadsheet and text file, and it can search name, type, format and value range of data items. Users only need to enter the name of data file when they do some query instead of the details of data file structures. The system can be used to solve the prob-lem of interdependence in query system and data file structure, and realize the unification of different data file manipulation platforms. It's very useful in monitoring data integration op-eration in Sanmenxia dam.
机译:为了不能与某些特殊数据文件结构互操作,必须在数据文件结构更改时修改相关源程序。本文作者开发的这种数据查询系统具有高级智能。它可以直接自动打开以分析和识别不同类型的文件,例如SQL Server数据库,Access数据库,Excel电子表格和文本文件,并且可以搜索数据项的名称,类型,格式和值范围。用户仅在进行查询时才需要输入数据文件的名称,而不是数据文件结构的详细信息。该系统可以解决查询系统与数据文件结构相互依赖的问题,实现不同数据文件操作平台的统一。这对于监控三门峡大坝的数据集成操作非常有用。

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