var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; var sql = "UPDATE customers SET address…

var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; var sql = "DELETE FROM customers WHERE…

A. asc order var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; con.query("SELECT * FROM customers…

A. Fetch data with where() condition var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; con.query("SELECT…

A. Fetch data without condition var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; con.query("SELECT *…

var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; console.log("Connected!"); var sql = "INSERT INTO customers…

var mysql = require('mysql'); var con = mysql.createConnection({ host: "localhost", user: "root", password: "", database: "nodejs" }); con.connect(function(err) { if (err) throw err; console.log("Connected!"); var sql = "CREATE TABLE members…