📅  最后修改于: 2022-03-11 15:03:56.503000             🧑  作者: Mango
var b = new Schema({
date: Date,
partId: String,
data: {
name: String,
type: String,
partId: String,
total: Number,
value: Number
}
}
// see http://mongoosejs.com/docs/guide.html#typeKey