JUST GO
[공통] 중복된 값 수정할때 본문
INSERT INTO `member`.`users` (`id`, `nickname`, `registered_on`)
VALUES ('12123123' , '바뀐닉네임', NOW())
ON DUPLICATE KEY UPDATE `nickname` = '바뀐닉네임',
`registered_on` = NOW();
INSERT INTO `member`.`users` (`id`, `nickname`, `registered_on`)
VALUES ('12123123' , '바뀐닉네임', NOW())
ON DUPLICATE KEY UPDATE `nickname` = '바뀐닉네임',
`registered_on` = NOW();