first commit

table.txt

+1. create database nisum;
+
+2. use nisum;
+
+3.
+CREATE TABLE users (
+id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
+firstname VARCHAR(30) NOT NULL,
+lastname VARCHAR(30) NOT NULL,
+email VARCHAR(50),
+reg_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
+);
+
+4. insert into users (firstname,lastname,email) values ('muhammad','usman','usmanm@nisum.com');