Note that you can get this managed bean data from a database or a Web service, but for the case of my demonstration it just holds static information about the different countries.
注意，您可以从数据库或 web 服务获取该托管 bean 数据，但在我的演示中，它仅保存有关不同国家的静态信息。
This is not a requirement for any Web application to connect to a Derby database; however, the application USES a data source for the first JSP page for demonstration purposes.
并不是每个连接到Derby数据库的Web应用程序都需要如此。但是为了演示的目的，这个应用程序为第一个jsp页面使用一个数据源。
ResultsHaving established the space foundation geography information data demonstration database, having tried the movement now.
结果建立了空间基础地理信息数据示范库，现已试运行。
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