1. TERMINAL MYSQL DATABASE prueba_user

CREATE DATABASE prueba_user

USE prueba_user

CREATE TABLE users( id_user INT NOT NULL AUTO_INCREMENT, first_name VARCHAR(50) NOT NULL, last_name VARCHAR (50) NOT NULL, email_address VARCHAR (50) NOT NULL UNIQUE, phonenumber CHAR(10) UNIQUE, create_at TIMESTAMP NOT NULL DEFAULT (NOW()), PRIMARY KEY (id_user) )

2. Importar la libreria del mysql-connector-java-5.1.18-bin.jar