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Node.js使用mongodb操作MongoDB数据库

安装npm i mongodb文档给出的示例是通过回调函数操作的这里给出async/await 操作方式，写起来会舒服很多代码实例const { MongoClient, ObjectId } = require('mongodb')// 配置连接参数const url = "mongodb://l...

Node.js使用mongodb操作MongoDB数据库

安装npm i mongodb文档给出的示例是通过回调函数操作的这里给出async/await 操作方式，写起来会舒服很多代码实例const { MongoClient, ObjectId } = require('mongodb') // 配置连接参数 const url = "mongodb:/...

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