虽然该数据可以存储在关系数据库中，但也同样可以使用面向文档的模型。

Although this data could be stored in a relational database, it fits well with the documented-oriented model too, don't you think?

youdao

使用面向文档的数据存储为名片建模是一项更容易的工作。

Modeling a business card with a documented-oriented datastore is a much easier job.

youdao

与在类似于表的固定结构中存储数据不同，面向文档的数据库在松散定义的文档中存储数据。

Rather than store data in rigid structures like tables, they store data in loosely defined documents.

youdao