999999.9 //union/'/**/union/**/all/**/select/**/null, null, null, concat...
sql - CONCAT'ing NULL fields - Stack Overflow | Post as a guest. stackoverflow.com.
PayloadsAllTheThings/MySQL Injection.md at master...
1' UNION SELECT @--+ #The used SELECT statements have a different number of columns 1' UNION SELECT @,@--+ #The used SELECT
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Перевод отдельных слов, фраз, а также целых текстов и веб-страниц (английский, немецкий, французский, испанский, польский и др.).
sql injection "union select null" - CodeProject
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...
Confusing SQL error in SELECT NULL, *, NULL, NULL - Stack Overflow
UNION ALL SELECT NULL, *, NULL, NULL FROM email. I understand what this does and why; the hacker needs to create a query that has the same number
SQL Инъекции | Page 797 | ANTICHAT - Security online community
...Null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,concat
Ropsten Transaction Hash (Txhash) Details | Etherscan
Ropsten (ETH) detailed transaction info for txhash 0x8b2cc5942c377580cd27ec49632edb152075c4b80337569244f4dc534bcabeea. The transaction status, block confirmation, gas fee, Ether (ETH), and token transfer are shown.
Event 1202 with status 0x534 logged on Windows Server 2008...
The Application log on Windows Server 2008 R2 domain controllers contains Event ID 1202 with status code "0x534 : No mapping between account names and security IDs was done" every time security policy is applied. The relevant part of the Event ID 1202 is shown below
LEFT JOIN / IS NULL vs. NOT IN vs. NOT EXISTS: nullable columns
NOT EXISTS and NOT IN with additional NULL checks perform better than LEFT JOIN / IS NULL.
JavaScript: загадочное дело выражения null >= 0 / Блог... / Хабр
Однажды я собирал материалы чтобы устроить ликбез по JavaScript для пары коллег. Тогда я и наткнулся на довольно интересный пример, в котором рассматривалось сравнение значения null с нулём....