select meeting_id, contract_id, meeting_time, host_id, place, users, conclusion, document, comment_time from cmc_contract_meeting and contract_id = #{contractId} and meeting_time = #{meetingTime} and host_id = #{hostId} and place = #{place} and users = #{users} and conclusion = #{conclusion} and document = #{document} and comment_time = #{commentTime} where contract_id = #{contractId} insert into cmc_contract_meeting meeting_id, contract_id, meeting_time, host_id, place, users, conclusion, document, comment_time, #{meetingId}, #{contractId}, #{meetingTime}, #{hostId}, #{place}, #{users}, #{conclusion}, #{document}, #{commentTime}, update cmc_contract_meeting contract_id = #{contractId}, meeting_time = #{meetingTime}, host_id = #{hostId}, place = #{place}, users = #{users}, conclusion = #{conclusion}, document = #{document}, comment_time = #{commentTime}, where meeting_id = #{meetingId} delete from cmc_contract_meeting where contract_id = #{contractId} delete from cmc_contract_meeting where contract_id in #{contractId}