select * from sys_dict and dict_code like concat('%', #{dictCode}, '%') and dict_name like concat('%', #{dictName}, '%') and status = #{status} order by create_time desc select * from sys_dict where id = #{id} select * from sys_dict where dict_code = #{dictCode} insert into sys_dict (dict_code, dict_name, description, status, create_time, creator, update_time, updater) values (#{dictCode}, #{dictName}, #{description}, #{status}, now(), #{creator}, now(), #{updater}) update sys_dict dict_code = #{dictCode}, dict_name = #{dictName}, description = #{description}, status = #{status}, update_time = now(), updater = #{updater}, where id = #{id} delete from sys_dict where id = #{id}