id , name, paper_type, suggest_time, title_name, ctime, status, menu_ids insert into t_exam_templates (name, paper_type, suggest_time, title_name, ctime, status, menu_ids) values (#{name}, #{paperType}, #{suggestTime}, #{titleName}, #{ctime}, #{status}, #{menuIds}) select from t_exam_templates where status is null order by ctime desc limit 1 select from t_exam_templates where status = 0 status is null select from t_exam_templates where id = #{id} select from t_exam_templates where name = #{name}/ delete from t_exam_templates where id = #{id}