START MYSQL SERVER IN COMMAND LINE AND FOLLOW THESE STEP
step 1: create database mail;
step 2:use mail;
step 3 :CREATE TABLE user (username VARCHAR(64) NOT NULL, pwd VARCHAR(50),PRIMARY KEY(username));
step 5 :INSERT INTO user (username, pwdHash) VALUES ('VIVEK KUMAR','123456');
U CAN INSERT MORE THAN ONE RECORD IN YOUR DB BUT DONT REPEAT USERNAME AGAIN.