Kizspy | Question: 37
(Choose 1 answer)
Which of the following are correct ways to define a reference in a Mongoose schema?
A. {type: mongoose.Schema. Types.Mixed, ref: 'User'}
B. {type: mongoose.Schema.Types.ObjectId, ref: 'User'}
C. {type: mongoose.Schema.Types. Objectid, 'User' }
D. {type: mongoose.Schema. Types.ObjectId, reference: 'User' }
