它们还可以存储结构化类型的列或索引数据。

They can also store structured type columns or index data.

youdao

许多应用，尤其是搜索引擎，可以极大低受益于直接访问这种结构化数据。

Many applications, especially search engines, can benefit greatly from direct access to this structured data.

youdao

许多应用，尤其是搜索引擎，可以极大低受益于直接访问这种结构化数据。

Many applications, especially search engines, can benefit greatly from direct access to this structured data.

youdao