SELECT * FROM `book_members`<br>8<br>홍길동, hong@test.co.kr, +821099999999<br>윤봉길, yoon@test.com, +821011112222<br>류관순, ryu@test.com, +820122221111<br>이순신, lee@test.com, +821056781234<br>김유신, kim@test.com, +821087654321<br>홍길동, hong@test.co.kr, +821099999999<br>홍두깨, hongdk@test.com, +821024681357<br>, , <br>