一旦连接成功，您就可以关闭该对话框并继续创建所需的SQL命令了。
Once you can successfully connect, you can close this dialog and continue by creating the SQL command (s) needed.
这可导致自动生成代码以创建将添加到组件托盘中的 ADO.NET 连接、命令和数据适配器对象。
This causes code to be automatically generated to create the ADO.NET connection, command, and data adapter objects that are added to the component tray.
要创建到数据库的JDBC连接，以便我们可以使用它，请执行以下命令。
To create the JDBC connection to the database so that we can work with it, execute this command.
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