使用 Node 操作 MySQL 数据库
安装:
npm install --save mysql
案例:
var mysql = require('mysql');
// 1. 创建连接
var connection = mysql.createConnection({
host : 'localhost',
user : 'root',
password : '123456',
database : 'users'
});
// 2. 连接数据库
connection.connect();
// 3. 执行数据操作
connection.query('select * from users', function (error, results, fields) {
if (error) throw error;
console.log('The solution is: ', results);
});
connection.query('insert into users values(null, "admin", "123456")', function (error, results, fields) {
if (error) throw error;
console.log('The solution is: ', results);
});
// 4. 关闭连接
connection.end();
来源:CSDN
作者:、小伙
链接:https://blog.csdn.net/weixin_43794007/article/details/103473820