create table shiningu_game_act ( uid bigint not null comment '玩家编号', act_id int not null comment '活动编号', action text null comment '活动配置', updated_at datetime null comment '更新时间', primary key (uid, act_id) ) comment '玩家活动数据' charset = utf8mb4; create index shiningu_game_act_uid_index on shiningu_game_act (uid);