摘要
如果生成在网络环境中运行的应用，或者窗体的几个实例将访问相同的数据，则需要为共享访问编程，共享访问意味着在用户之间提供有效的使用和共享数据的方式，必要时还包括限制访问。提出了ＶｉｓｕａｌＦｏｘＰｒｏ如何访问数据、锁定数据、解锁数据，以及如何使用ＶｉｓｕａｌＦｏｘＰｒｏ进行网络数据库的检测与解决冲突。
When put the application into the network,or when some applications get access to the same table,it is necessary to make a program sharing the access to the database,which means among the users there can be an efficient use and share of the access.If needed,there will be a limit to the access to database.The article states the visual FoxPro access data,the lock data,and the unlock data and discusses the way to use the visual FoxPro to examine and solue the conflicts of the database.
出处
《桂林电子工业学院学报》
1998年第2期44-47,共4页
Journal of Guilin Institute of Electronic Technology
