ALTER TABLE `Filter_list` CHANGE `proto` `proto` VARCHAR(10) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL;
ALTER TABLE `Filter_list` CHANGE `dst` `dst` TEXT CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL;
ALTER TABLE `Filter_list` CHANGE `dstport` `dstport` VARCHAR(20) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL;
