var mysql = require('mysql');

var con = mysql.createConnection({
  host: "localhost",
  user: "myusername",
  password: "mypassword",
  database: "mydb"
});

con.connect(function(err) {
  if (err) throw err;
  /*Select all customers where the address starts with an "S":*/
  con.query("SELECT * FROM customers WHERE address LIKE 'S%'", function (err, result) {
    if (err) throw err;
    console.log(result);
  });
});

              
[
  { id: 8, name: 'Richard', address: 'Sky st 331'},
  { id: 14, name: 'Viola', address: 'Sideway 1633'}
]