The application is in an environment in which it can maintain a connection to the database that keeps the state of the application's position within the data, concurrency information for data retrieved, and so on.
database是ODBC,application是访问ODBC的application。
如果能讲下语法就最好了,比如那个that是怎么回事?还有后面concurrency information是跟谁并列的?
谢谢!
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我来试试看:
这个访问ODBC的应用在一个它能维持与ODBC连接的环境里,而ODBC保持着状态如应用在数据中的位置,回取数据的并发信息,等等。