ConstructionOperation/modules/all_models/bill_class.js

// 清单分类
const mongoose = require('mongoose');
const Schema = mongoose.Schema;


const billClass = new Schema({
    compilationID: String,
    name: String,
    code: String,
    itemCharacter: String,
    class: { type: Number, index: true }, // 分类
    classCode: { type: String, index: true }, // 类别别名
}, {versionKey: false});


mongoose.model('billClass', billClass, 'billClass');