摘要
为提高镁合金数据库中数据的维护效率,保证数据的完整性和一致性,建立起了基于Web的以.NET为平台基础的镁合金数据维护系统。与其他有色金属材料数据相比较,镁合金数据信息除了具有金属材料数据的基本属性外同时具有一些数据特征。通过对镁合金数据的分析,总结了镁合金数据具有更新速度快、多样性、关联性和复杂性等特征。根据镁合金数据特征进行了整个数据维护系统结构和功能设计,建立起符合镁合金数据特征的镁合金数据维护系统。整个系统的运行结果良好,与以前的维护方法相比,突破了管理员维护数据的地域限制,工作效率得到了极大的提高,为镁合金数据库稳定发展奠定了重要的基础。
A magnesium alloys data maintenance system was built based on the Web and .Net platform in order to improve the efficiency of the maintenance and to guarantee the integrality and consistency of the data. Comparing to other nonferrous materials, magnesium alloys data have some specific features in addition to the basic attributes of metal materials data. Magnesium alloys data are summarized to be rapid renewing,diversity,relevance and complexity by analyzing its characteristics. The structure and function of the data maintenance system were designed according to the characteristics of magnesium alloys data, and a corresponding magnesium alloys data maintenance system which accords with its features was built finally. The whole system operated well. The geographical limit for administrators to maintain data is broken and work efficiency is greatly improved comparing to former maintenance method. The important foundation is laid for the stable development of magnesium alloys database.
出处
《电子设计工程》
2010年第7期45-48,共4页
Electronic Design Engineering
基金
国家973项目(2007CB613704)
关键词
网络数据库
镁合金
数据特征
维护系统
network databases
magnesium alloys
data characteristics
data maintenance system
