Union select null, null, null, null, null, null, null from information_schema.tables. for a small database containing three tables. this
Best Result For : 999999.9 uNiOn aLl sElEcT cAsT 0x393133353134353632312e39 as char --. تفسير فرط السبحة في المنام.
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...
...NULL, NULL, convert(image,1), null, null,NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULl, NULL-- Можно использовать CAST
The NULL macro is required to expand to "an implementation-defined null pointer constant". A null pointer constant is defined as "An integer constant expression with the value 0, or such an expression cast to type void *". Counterintuitively, this definition does not require the expansion of NULL to be an...
Задание: 39 (Serge I: 2003-02-14). Найдите корабли, "сохранившиеся для будущих сражений"; т.е. выведенные из строя в одной битве (damaged)
The TO_CHAR function converts an expression that evaluates to a DATE, DATETIME, or numeric value to a character string.
QT_RESTRICTED_CAST_FROM_ASCII allows automatic conversions from C characters and character arrays, but disables automatic conversions from character pointers to Unicode.
Note that smart casts do not work when the compiler cannot guarantee that the variable cannot change between the check and the usage.
0x2char.py - Заменить каждую (MySQL) 0x<шестнадцатеричную> кодированную строку на эквивалентный CONCAT(CHAR(),…) двойник. apostrophemask.py - Заменить символ апострофа (') на его UTF-8 full width аналог (то есть '