相关疑难解决方法(0)

这是我的架构：

/** Schemas */
var profile = Schema({
    EmailAddress: String,
    FirstName: String,
    LastName: String,
    BusinessName: String
});

var convSchema = Schema({
    name: String,
    users: [{
        type: Schema.Types.ObjectId,
        ref: 'Profiles'
    }],
    conversationType: {
        type: String,
        enum: ['single', 'group'],
        default: 'single'
    },
    created: {
        type: Date,
        default: Date.now
    },
    lastUpdated: {
        type: Date,
        default: Date.now
    }
});

/** Models */
db.Profiles = mongoose.model('Profiles', profile);
db.Conversations = mongoose.model('ChatConversations', convSchema);

module.exports = db;

然后我尝试使用以下代码（http://mongoosejs.com/docs/populate.html）填充用户：

db.Conversations.find(query).populate('users').exec(function (err, records)     {
    console.log(records);
});

这是返回records …