The APIs are nearly identical. Instead of db.users.update
in straight mongodb, it's UserModel.update
in mongoose. Pass in the exact same query and update options object.
How do you increment multiple fields in one query in mongoose?
質問
How do you increment multiple fields in one query in mongoose?
For example, here is the working mongo query that I want to use with a mongoose model.
db.users.update({ userId:89 }, { $inc : { "subjectResults.attempts" : 1, "subjectResults.total_time" : 10, "subjectResults.total_score" : 100 } })
The above query is working in plain vanilla Mongo.
Edit: I have removed the confusing property name that lead to the comments below.
解決
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