INSERT INTO `use_seal_apply_file` (`use_seal_id`, `file_name`, `file_path`) VALUES (#{item.useSealId}, #{item.fileName}, #{item.filePath}) delete from use_seal_apply_file where use_seal_id = #{id} SELECT `id`, `use_seal_id`, `file_name`, `file_path`, `del_flag` FROM `use_seal_apply_file` WHERE use_seal_id = #{id} and del_flag = 0