999999.9 /**/union/**/all /**/select /**/cast...
select cast (2000 as type of quint) from rdb$database select cast (2000 as int) from rdb$database.
sql - Union to handle NULL values - Stack Overflow
select a,b,null,null from table1 union select null,null,c,d from table2 union select null,null,null,null,e,f from table3.
sql server - Collation conflict in SQL Union All Query - Stack Overflow
There is a Union All query as shown below. When fired in SQL server, I get an error … Please, where do I add the Collate database_default statement with this Union All query?
Sqlmap: SQL-инъекции - это просто - «Хакер»
Классический вариант внедрения SQL-кода, когда в уязвимый параметр передается выражение, начинающееся с «UNION ALL SELECT». Эта техника работает, когда веб-приложения напрямую возвращают результат вывода команды SELECT на страницу: с использованием цикла for или...
999999.9" /**/union/**/all /**/select /**/cast..."
404 - Requested Data or File not found ! Note : In case you were attempting to reach The 3dfx Archive or any related File, please note that is has shutdown. To reach a list of active Mirrors (valid as of 07/2017), click here.
Шпаргалка по SQL инъекциям | DefconRU
Используйте NULL в UNION-инъекциях вместо попыток угадать строку, дату, число и прочее. Но будьте аккуратны при слепой инъекции, т.к. вы можете спутать ошибку БД и самого приложения. Некоторые языки, например ASP.NET, выдают ошибку при использовании значения NULL (т.к...
sql injection "union select null" - CodeProject | To display as
Union select null, null, null, null, null, null, null from information_schema.tables. for a small database containing three tables. this instruction is used in sql injection I tried it and it worked but I didn't really know how it works can somebody help me...
SQL NULL Values - IS NULL and IS NOT NULL
Note: A NULL value is different from a zero value or a field that contains spaces. A field with a NULL value is one that has been
13.2.13 WITH Syntax (Common Table Expressions)
WITH cte1 AS (SELECT 1) SELECT * FROM (WITH cte2 AS (SELECT 2) SELECT * FROM cte2 JOIN cte1) AS dt; A WITH clause can define one or more common table expressions, but each CTE name must be unique to the clause. This is illegal
CAST and CONVERT (Transact-SQL) - SQL Server | Microsoft Docs
SELECT CAST('abc' AS varchar(5)) COLLATE French_CS_AS. Truncating and rounding results. When converting character or binary expressions (binary, char, nchar, nvarchar, varbinary, or varchar) to an expression of a different data type, the conversion operation could truncate the output data...