CREATE TABLE employee (
  id   INTEGER PRIMARY KEY,
  name VARCHAR(30),
  age INTEGER
);

INSERT INTO employee (id,name,age) 
VALUES (1,'Bryan',20);
INSERT INTO employee (id,name,age) 
VALUES (2,'Lisa',30);
INSERT INTO employee (id,name,age) 
VALUES (3,'Laura',40);
INSERT INTO employee (id,name,age) 
VALUES (4,'Alex',35);
INSERT INTO employee (id,name,age) 
VALUES (5,'John',47);