现在,让我们最后一次启动资源管理器,看看操作中的工具栏和弹出菜单(图9和图10)。
And now, for the last time, let's fire up Explorer and see the toolbar and the pop-up menu in operation (figures 9 and 10).
对停止和启动资源管理器服务有更好的控制。
There are finer control over stopping and starting the Resource Manager services.
在那种情况下,因为池管理器预先在启动时创建连接对象,所以,J2EE组件可以使用连接对象,而不会导致数据库资源管理器上的系统开销。
In that situation, a J2EE component can use connection objects without causing overheads on the database resource manager, since a pool manager creates the connection objects up front, at startup.
应用推荐