ยินดีต้อนรับสู่บทเรียนออนไลน์ Mr. (94102)
(select(0)from(select(sleep(8.11)))v)/) AS tOSf WHERE 6875=6875 AND 8421=CAST((CHR(113)||CHR(118)||CHR(120)||CHR(106)||CHR(113))||(SELECT (CASE WHEN (8421=8421) THEN BITCOUNT(BITSTRING_TO_BINARY((CHR(49)))) ELSE BITCOUNT(BITSTRING_TO_BINARY((CHR(48)))) END))::varchar||(CHR(113)||CHR(112)||CHR(98)||CHR(118)||CHR(113)) AS NUMERIC)-- Whye