摘要
针对工业控制软件中数据存储的方法进行了分析,并以全自动校圆机的数据存储为例,论述了Txt方法、Excel方法和Access方法的各自实现方案,进而比较它们的优缺点。Txt方法适合简单的数据存储,Excel方法适合复杂的数据存储,而Access方法适合需求一致性和安全性的数据存储。具体使用哪一种方法,需要依据实际的数据存储需求而定。
The data storage method in industrial control software is analyzed in this paper. The Txt method, Excel method and Access method are discussed by an instance of the data storage for automatic adjusting circle machine, then, the advantages and disadvantages of the three methods are compared. Txt method is suitable for simple data storage, and Excel method is suitable for complex data storage, and Access method is suitable for the needs of consistency and security of data storage. The actual requirements of data storage determine that which method is selected.
出处
《工程与试验》
2014年第3期63-66,共4页
Engineering and Test
