// npm init -y && npm i mysql
const mysql = require('mysql');
// 创建连接对象
const connection = mysql.createConnection({
host: 'localhost',
user: 'root',
password: '',
post: '3306',
database: 'myblog'
});
// 开始连接
connection.connect();
// 执行SQL语句
const sql = 'select * from users;';
connection.query(sql, (err, res) => {
if (err) {
console.log(err);
return;
} else {
console.log(res);
}
});
// 关闭连接
connection.end();
Basic operation Node.js connection Mysql
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Origin blog.csdn.net/Brannua/article/details/104655696
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