清单1的2 -8行示例代码展示了如何使用字符串url连接到外部安全数据源。

Lines 2-8 in listing 1 show a sample of code to connect to the external secure data source using string url.

youdao

清单1的2 -8行示例代码展示了如何使用字符串url连接到外部安全数据源。

Lines 2-8 in listing 1 show a sample of code to connect to the external secure data source using string url.

youdao