How to increment in mongodb?

Question

MongoDB

Here I have such a scheme:

var userSchema = mongoose.Schema({
    urlz : {
            longurl : String,
            shorturl : String,
            clicks : 0
    }   
});

So when I follow the link, I want "clicks ++" to be ie. just find this field and increase by 1, how to implement this in mongodb?

Answer 1

db.collection.update(filter, {$inc: {field: 1} })