应用线程和队列技术提高Access数据库的并发性能

The Application of Thread and Queue Technology to Promote the Concurrency of Access Database

A ccess数据库使用和维护比较简单方便,在中小型M IS系统应用比较广泛;但是由于A ccess数据库的并发性较差,使它的应用受到了一定的限制。文章通过对线程和队列技术的研究,提出并在考试系统中使用了线程和队列的组合技术,使A ccess数据库的并发性能有了较大的提高。

As is very simple in usage and maintaince,Access database applies very well in medium-pint sized management information system;However,the application of Access database is limited since it is somewhat worse concurrency. The article promotes and applies a technology of combination of thread and queue by a lot of study,through which the concurrency of Access database has a great promotion.