SV_TERM NAME, START_DATE, END_DATE, REMARK, TERM_ID #{NAME}, #{START_DATE}, #{END_DATE}, #{REMARK}, #{TERM_ID} insert into ( ) values ( ) delete from where TERM_ID = #{TERM_ID} update set NAME = #{NAME}, START_DATE = #{START_DATE}, END_DATE = #{END_DATE}, REMARK = #{REMARK}, TERM_ID = TERM_ID where TERM_ID = #{TERM_ID} select from where TERM_ID = #{TERM_ID} select from where START_DATE < NOW() AND sv_term.END_DATE > NOW() select from where 1=1 and ( ) select from delete from where TERM_ID in #{item}