update country set iso3="ATA" where id=8 Limit 1;
update country set iso3="BVT" where id=29 Limit 1;
update country set iso3="IOT" where id=31 Limit 1;
update country set iso3="CXR" where id=45 Limit 1;
update country set iso3="CCK" where id=46 Limit 1;
update country set iso3="ATF" where id=76 Limit 1;
update country set iso3="HMD" where id=93 Limit 1;
update country set iso3="MYT" where id=137 Limit 1;
update country set iso3="PSE" where id=164 Limit 1;
update country set iso3="SRB" where id=189 Limit 1;
update country set iso3="SGS" where id=198 Limit 1;
update country set iso3="TLS" where id=212 Limit 1;
update country set iso3="UMI" where id=227 Limit 1;
ALTER TABLE `dl_advertisers` ADD `last_name` VARCHAR(255) NOT NULL AFTER `contact_name`; 

