项目
db.js
var mongoose = require(‘mongoose‘); mongoose.connect(‘mongodb://127.0.0.1:27017/whhhh‘, { useMongoClient: true }); var db = mongoose.connection; db.on(‘error‘, console.error.bind(console, ‘connection error:‘)); db.once(‘open‘, function (callback) { console.log("数据库成功连接"); }); module.exports = db;
try.js
var User = require("./user.js");
/**
* 插入
*/
function insert() {
var user = new User({
username : ‘zhangxiao‘, //用户账号
usersex: ‘nan‘, //密码
userage: 17, //年龄
});
user.save(function (err, res) {
if (err) {
console.log("Error:" + err);
}
else {
console.log("Res:" + res);
}
});
}
insert();
user.js
/** * Created by ZXW on 2017/11/1. */ var mongoose = require(‘mongoose‘); var db = require("./db.js"); var Schema=mongoose.Schema; var UserSchema = new mongoose.Schema({ username:{type:String}, usersex:{type:String}, userage:{type:Number} }); module.exports = mongoose.model(‘User‘,UserSchema);
运行效果：
结果在robmongo工具中查看
数据库：
2017-11-01 23:56:20
原文：http://www.cnblogs.com/guangzhou11/p/7769188.html