在整个系列中，我和您了分享大量非关系型数据存储，统称为NoSQL。

Throughout this series, I've Shared with you a number of non-relational data stores, collectively dubbed NoSQL.

youdao

原始数据是从非关系型数据文件中获得的，这些文件都是由DBGEN生成的。

Source data came from flat files, as it was generated by DBGEN.

youdao

我们仍需要一个稳定的ORM，它能为关系型存储和非关系型存储同时提供通用的API。

We still need a solid ORM that works as much as it can to provide a common API for both relational and non-relational stores.

youdao