begin; alter table user add column `daily_skin_times` int(11) NOT NULL DEFAULT '0' COMMENT '每日兑换碎片次数'; alter table user add column `share_equip_times` int(11) NOT NULL DEFAULT '0' COMMENT '每日武器分享次数'; update user set box_num=0 where 1=1; insert into version (version) values(2020091001); commit;