NoSql중 Node.js 아래의 MongoDb 기본 Connection 부분을 간략히 설명. 1. npm install mongoose 2. connection.js 접속정보 입력 module.exports = async () => { const mongoose = require('mongoose'); const mongoConfig = require('../../config/mongo.config'); await mongoose.connect(mongoConfig.mongoURI,{ useNewUrlParser :true, useUnifiedTopology :true, useFindAndModify :false }).then(()=>{ console.log('mongoDB Connected...');..