Answers
貌似:
find({'source.title': 'hello1'})
官方文档 (看来你搜得不仔细呀) http://docs.mongodb.org/manual/core/document/#dot-notation
dizzy21
answered 12 years ago
貌似:
find({'source.title': 'hello1'})
官方文档 (看来你搜得不仔细呀) http://docs.mongodb.org/manual/core/document/#dot-notation