应用关系型数据库规范化理论设计了石化企业设备防腐信息管理系统的数据库结构， 采用Mss SQL Server 65数据库系统建立库结构，Power Builder 60语言编制数据库管 理系统和用户界面，并应用大量的SQL结构化查询语言作为数据库的处理工具。采用了服务 器/客户机方式建立网络版系统，在客户机上以Windows 95操作系统作为操作平台。系统采 用了菜单系统和以生产流程图两种界面查询方式.在图形界面上，用户能对形象的图形进行 操作，易于定位，使用方便.
The necessity of establishing about anticorrosion Synthetic Managing System w ere probed on the basis of a detailed investigation of the Petrol Chemical Crop. They were designed by using the standard theory of the related database, and w ere established by Mss SQL Server 65 system. The database managing system and user’s interface were programmed with Power Builder 60. SQL (Structure Query Language) was extensively applied as database handling tool. Windows 95 was use d as the operation platform. The remarkable character of this system is using th e technological process graph of the plant, which was regarded as graphic user’ s interface (GUI). The inquiry of the database is very ease and directly perceiv ed through the senses. The advantages of this system include simple software env ironment and convenient operation.
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