【摘要】 数据库应用与开发都有专门成熟的工具,但是在利用层层接口去访问数据库时却往往影响了数据的访问、处理速度。尤其在工业监控以及股市财讯等领域,非常需要解决这个问题。本文利用文本文件作为数据库存储文件,并通过构造数据访问接口来提高数据访问、处理速度,并在C++编程中实现了这种方法。更多还原

【Abstract】 There are special tools for database applications and developing, which always lower the speed of data access and processing while accessing database with hierarchical interface. It is an urgent problem especially in the domain of industrial supervision, finance, and stock market. This article gives a detatiled introduction about how to deal with such kind of questions with notebook. By using data interface constructed with C++, it improves accessing database.更多还原