Kawały w poczekalni

"+(select CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122))+"

"+(SELECT 1 and ROW(1,1)>(SELECT COUNT(*),CONCAT(CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122),0x3a,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.COLLATIONS GROUP BY x)a)+"

"+EXTRACTVALUE(1,CONCAT(0x3a,CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122)))+"

(select CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122))

(SELECT 1 and ROW(1,1)>(SELECT COUNT(*),CONCAT(CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122),0x3a,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.COLLATIONS GROUP BY x)a)

EXTRACTVALUE(1,CONCAT(0x3a,CHAR(52),CHAR(67),CHAR(117),CHAR(115),CHAR(99),CHAR(121),CHAR(112),CHAR(104),CHAR(114),CHAR(99),CHAR(122)))

555*if(now()=sysdate(),sleep(15),0)

Co oddziela głowę od tułowia?
Siekiera