推荐工具
› RoboMongo
推荐书目
› 50 Tips and Tricks for MongoDB Developers
Related Blogs
› Snail in a Turtleneck
这是一个创建于 4244 天前的主题，其中的信息可能已经有所发展或是发生改变。
I can't find it with populate, o.B is a objectId,o.B.name is undefined.
BSchema is a subdocument of ASchema, CSchema has a ref connection of BSchema.
I want to find all CSchema which CSchema's name is "c_xxx", and shows CSchema's B's name and its A's name.
Like this result: {CName:"c_xxx",BName:"b_xxx",AName:"a_xxx"}
2 条回复 • 2014-06-13 23:21:27 +08:00
 |
1
shuson 2014 年 6 月 13 日
when populate fields, it only works if there is ref to children from the parent schema
|
Select Language