"ID": 254252324242423
"objList" : [{
"Date":3-6-2013,
"Times": ["16:34-17:54", "18:00-19:00"]
},{
"Date":3-7-2013,
"Times": ["16:34-17:54", "18:23-19:00"]
},{
"Date":3-8-2013,
"Times": ["16:34-17:54", "18:30-20:00"]
}]
I don't know how to add an element to the array of an object from the list with a specific date.
this is a way i have found Two possibilities here:
Since you don't have an unique identifier for the comments, the only way to update an specific item on the comments array is to explicitly indicate the index you are updating, like this:
db.documents.update(
{ _id: "iL9hL2hLauoSimtkM"},
{ $push: { "comments.0.likes": "userID3" }}
);
If you add an unique identifier for the comments, you can search it and update the matched item, without worrying with the index:
db.documents.update(
{ _id: "iL9hL2hLauoSimtkM", "comments._id": "id1"},
{ $push: { "comments.$.likes": "userID3" }}
);