const pool 3d mysql createpool 28 29

1// Load module
2var mysql = require('mysql');
3// Initialize pool
4var pool      =    mysql.createPool({
5    connectionLimit : 10,
6    host     : '127.0.0.1',
7    user     : 'root',
8    password : 'root',
9    database : 'db_name',
10    debug    :  false
11});    
12module.exports = pool;
13