组态软件具有强大的数据库功能,但是其数据分析功能却十分薄弱。因此在需要对采集数据进行数据分析时,就需要将组态软件数据库中的数据取出送到其他软件如MATLAB中进行分析。本文针对该情况,以“组态王”为例,提供了两种访问数据库的方法,并对两种方法进行了分析,为解决组态软件数据库的访问问题提出了切实可行的方法。关键词:数据库 组态软件 组态王 SQLDatabase and It’s Application Under KingView LI Yan-fei, ZHANG Wei-dong, WU Jie-chang, CHEN Guo-jun (Ship and Power Eng. College, Naval Univ. of Engineering, Wuhan 430033, China) Abstract: The configuration software has powerful data-base, but the ability of data analyse is very poor. When we need to analyze some parameters, they must be exported to other software as MATALB. In this paper, two methods of visiting KingView’s database are introduced, and the result shows that these methods are viable.Key words: database; configuration software; KingView; SQL
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