alter table sys_dept_csm
    add user_id int null comment '用户id' after csm_name;


create table sys_csm_user_relation
(
    user_id   int not null comment 'csm用户id',
    parent_id int not null comment '父级用户id',
    primary key (user_id, parent_id)
)
    comment 'csm用户关系表' charset = utf8mb4;


alter table sys_log
    add resp text null comment '响应信息' after params;