web_fullstack
Express + MySQL 연동
AI Coder
2020. 7. 31. 19:46
1. npm install express mysql 설치

2. 다음과 같이 코딩 한다.
var mysql = require('mysql')
var connection = mysql.createConnection({
host : 'localhost',
user : 'root',
password : 'hello1234',
database : 'fsts'
})
connection.connect()
connection.query('SELECT * FROM staff', function(err, rows, fields) {
if (err) throw err;
for(var i=0; i<rows.length; i++){
console.log(rows[i].name + " , " + rows[i].id + " , " + rows[i].department + " , " + rows[i].location );
}
})
connection.end();
staff table :

result:
