1111-1 waitfor delay 0015 -- test10XOR1ifnowsysdatesleep150XORZ1HWgHPrPS1NxEknu1p waitfor delay 0015 -- 1DBMS_PIPE.RECEIVE_MESSAGECHR98CHR98CHR98151-1 OR 953SELECT 953 FROM PG_SLEEP15--@@Z58XF-1 OR 2557-557-100011-1 OR 96SELECT 96 FROM PG_SLEEP15--1/12