select id, level_name,lang_type, create_by, create_time, update_by, update_time, remark, question_template_id, question_template_name,uuid,type from t_exam_level select tel.id, tel.level_name, tel.lang_type, tel.create_by, tel.create_time, tel.update_by, tel.update_time, tel.remark, tel.question_template_id, tel.question_template_name, ts.id subject_id, tel.type from t_exam_level tel, t_subject ts insert into t_exam_level level_name, lang_type, create_by, create_time, update_by, update_time, remark, question_template_id, question_template_name, uuid, type, #{levelName}, #{langType}, #{createBy}, #{createTime}, #{updateBy}, #{updateTime}, #{remark}, #{questionTemplateId}, #{questionTemplateName}, #{uuid}, #{type}, update t_exam_level level_name = #{levelName}, lang_type = #{langType}, create_by = #{createBy}, create_time = #{createTime}, update_by = #{updateBy}, update_time = #{updateTime}, remark = #{remark}, question_template_id = #{questionTemplateId}, question_template_name = #{questionTemplateName}, type = #{type}, where id = #{id} delete from t_exam_level where id = #{id} delete from t_exam_level where id in #{id}