INFORMATION_SCHEMA.PLUGINS GROUP BY x)a).
SELECT, FROM — обязательные элементы запроса, которые определяют выбранные столбцы, их порядок и источник данных.
Wordscapes search by letters: Annite+AND+(SELECT+9822+FROM(SELECT+COUNT(*),CONCAT
SELECT maker, MAX(type) FROM product GROUP BY maker HAVING COUNT(DISTINCT type) = 1 AND COUNT(model) > 1. Задание: 15 (Serge I: 2003-02-03). Найдите размеры жестких дисков, совпадающих у двух и более PC. Вывести: HD.
#pseudosql SELECT a AS current_a, COUNT(*) AS b, COUNT( SELECT FROM t WHERE a = current_a AND c = 'const' ) as d, from t group by a order by b desc.
1.3 Использование UNION + group_concat(). Электронная отчетность в РПН: правила и
or GROUP BY clause (FLOOR) Payload: id=1 AND (SELECT 2488 FROM(SELECT COUNT
...CONCAT(0x716a787071,(SELECT (ELT(4287=4287,1))),0x717a6a6a71,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a).
...clause (FLOOR) Payload: q=LIEQ") AND (SELECT 7200 FROM(SELECT COUNT(*),CONCAT
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)and'. [22:45:26] [INFO] the back-end DBMS is MySQL web application technology: PHP