Description
概要
https://trello.com/c/RqcAEoRc/719-%E3%83%AD%E3%83%BC%E3%83%89%E3%82%AD%E3%83%A9%E3%83%BC%E3%83%AD%E3%82%B0%E3%81%8C%E3%81%AA%E3%81%84
追加テーブル
CREATE TABLE `log_card_strong_item` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`user_no` int(10) unsigned NOT NULL,
`card_holder_no` int(10) unsigned NOT NULL,
`item_no` int(10) unsigned NOT NULL,
`reg_date` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`id`),
KEY `reg_date` (`reg_date`),
KEY `user_no` (`user_no`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;