SV_PAPERANSWER1 PAPER_ID, PAPER_NAME, SUBJECT_ID, CLASS_ID, GRADE_ID, SCHOOL_ID, USER_ID, CREATE_DATE, AVG_SCORE, HIGHT_SCORE, REMARK, PAPERANSWER1_ID #{PAPER_ID}, #{PAPER_NAME}, #{SUBJECT_ID}, #{CLASS_ID}, #{GRADE_ID}, #{SCHOOL_ID}, #{USER_ID}, #{CREATE_DATE}, #{AVG_SCORE}, #{HIGHT_SCORE}, #{REMARK}, #{PAPERANSWER1_ID} insert into ( ) values ( ) delete from where PAPERANSWER1_ID = #{PAPERANSWER1_ID} update set PAPER_ID = #{PAPER_ID}, PAPER_NAME = #{PAPER_NAME}, SUBJECT_ID = #{SUBJECT_ID}, CLASS_ID = #{CLASS_ID}, GRADE_ID = #{GRADE_ID}, SCHOOL_ID = #{SCHOOL_ID}, USER_ID = #{USER_ID}, CREATE_DATE = #{CREATE_DATE}, AVG_SCORE = #{AVG_SCORE}, HIGHT_SCORE = #{HIGHT_SCORE}, REMARK = #{REMARK}, PAPERANSWER1_ID = PAPERANSWER1_ID where PAPERANSWER1_ID = #{PAPERANSWER1_ID} select from where PAPERANSWER1_ID = #{PAPERANSWER1_ID} select from where 1=1 and ( ) select from delete from where PAPERANSWER1_ID in #{item}