(rdb:1) p Parent.count
1
(rdb:1) p Mongoid.default_session["parents"].find().count
1
# this parent has two kids, one deleted
(rdb:1) p Parent.first.kids.count
1
(rdb:1) p Parent.first.kids.unscoped.count
2
# but the deleted scope doesn't work
(rdb:1) p Parent.first.kids.deleted.count
0
# the deleted_at date is in the database though
(rdb:1) p Mongoid.default_session["parents"].find("kids.deleted_at" => {"$ne" => nil}).count()
1
(rdb:1) p Mongoid.default_session["parents"].find("kids.deleted_at" => {"$ne" => nil}).first["deleted_at"]
2012-10-09 02:36:12 UTC