这个示例测试了是否有数据库支持。

The example tests for database support.

youdao

其中少数(如智能查询改写)可用于没有数据库支持的工具。

A few of these (smart query rewriting, for example) are available to tools that aren't backed by a database.

youdao

该技术很容易：您可以快速掌握并创建更多的高级web页面，其中包括一些具有数据库支持或其他动态内容的页面。

The technology was approachable: You could ramp up quickly and create much more advanced Web pages, including ones with database backing or other kinds of dynamic content.

youdao