select id, sendDate, sender, receiveAddress, title, content, realSender, reason, create_by, create_time, update_by, update_time, remark from ent_test_sendtask_mail and sendDate = #{senddate} and sender = #{sender} and receiveAddress = #{receiveaddress} and title = #{title} and content = #{content} and realSender = #{realsender} and reason = #{reason} where id = #{id} insert into ent_test_sendtask_mail sendDate, sender, receiveAddress, title, content, realSender, reason, create_by, create_time, update_by, update_time, remark, #{senddate}, #{sender}, #{receiveaddress}, #{title}, #{content}, #{realsender}, #{reason}, #{createBy}, #{createTime}, #{updateBy}, #{updateTime}, #{remark}, update ent_test_sendtask_mail sendDate = #{senddate}, sender = #{sender}, receiveAddress = #{receiveaddress}, title = #{title}, content = #{content}, realSender = #{realsender}, reason = #{reason}, create_by = #{createBy}, create_time = #{createTime}, update_by = #{updateBy}, update_time = #{updateTime}, remark = #{remark}, where id = #{id} delete from ent_test_sendtask_mail where id = #{id} delete from ent_test_sendtask_mail where id in #{id}