| 12345678910111213141516 | /** * Created by Zhong on 2018/3/22. *//*选项*/const mongoose = require('mongoose');const Schema = mongoose.Schema;const optionSchema = new Schema({    user_id: String,    compilation_id: String,    options: {        type: Schema.Types.Mixed,        default: {}    }}, {versionKey: false});mongoose.model('options', optionSchema, 'options');
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