Nodejs操作mysql数据库

//打开终端，输入
npm install mysql

var mysql = require(‘mysql‘);

var conntion = mysql.createConnection({
    host:"127.0.0.1",
    port:3306,
    user:‘root‘,
    password:‘123456‘,
    database:‘testdb‘
});

connection.connect();

connection.query(‘select * from kss_user‘,function(error,results,fields){
    if(error) throw error;
    console.log(‘results = ‘,results);
});

connection.end();