999999.9 /**/union/**/all /**/select /**/cast...
SELECT CAST (miles AS INT) FROM Flights -- convert timestamps to text INSERT INTO mytable (text_column) VALUES ... Now you can chat with who search for : 999999.9 uNiOn aLl sElEcT cAsT 0x393133353134353632312e39 as char.
security - Sql injection can someone explain this code... - Stack Overflow
0x39313335313435363237322e39 is just the hex text of 91351456272.9. Why 999999.9?
Шпаргалка по SQL инъекциям | DefconRU
CHAR() (SM): SELECT CHAR(64) Переводит ASCII-код в соответствующий символ. 9. Оператор UNION С оператором UNION можно делать запросы к пересечению таблиц.
mysql - How to handle these 404 errors that look like... - Server Fault
As of a couple of weeks ago, I keep seeing a LOT of 404s that don't even look like links
Null pointers
For example, a null pointer constant can be 0, 0L, or such an expression that can be cast to type (void *)0. C++11 defines a new null
Replace Count* with 0 if Null – SQLServerCentral | Forum
SELECT 0 AS thecount. If it's not one of the suggestions so far, you will get good answers quicker if you... 1. Give the DDL - e.g. CREATE TABLE t1 (c1 INT, ...) 2. Give sample data for that DDL. Choose data which will demonstrate your various scenarios.
What is this injection attack trying to accomplish? - Information Security...
The SQL UNION operator requires the second query to return the same number of columns as the first, so the attacker will iterate trying increasingly larger unions. If you look you probably have 48 hits counting up by one each time, not the same attempt with 48 columns multiple times.
Inner join with different type data
You might be able to cast one of them to match the other. For example, FROM TableA A JOIN TableB B ON A.ID = CAST(B.ID AS INT). However, its better if you provide the datatypes you are joining on to see if it's possible or not. Abdallah, PMP, ITIL, MCTS.
Type Checks and Casts: 'is' and 'as' - Kotlin Programming Language
Usually, the cast operator throws an exception if the cast is not possible. Thus, we call it unsafe.
JNI Types and Data Structures
The jvalue union type is used as the element type in argument arrays.