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