1、首先需要安裝nodejs 的mysql包
npm install mysql
2、編寫nodejs與mysql交互的代碼
var mysql = require('mysql'); var TEST_DATABASE = 'ceshi'; var TEST_TABLE = 'user'; //創建連接 var client = mysql.createConnection({ user: 'root', password: '', }); client.connect(); client.query("use " + TEST_DATABASE); client.query( 'SELECT * FROM '+TEST_TABLE, function selectCb(err, results, fields) { if (err) { throw err; } if(results) { for(var i = 0; i < results.length; i++) { console.log("%d\t%s\t%s", results[i].id, results[i].name, results[i].age); } } client.end(); } );
3、運行結果
D:\nodejs\mysql>node mysql.js
1 u1 23
2 u2 24
3 u3 25