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MAX-Function
:
Content language: Русский
English
Имеется таблица Students +-----+-----------+-------+ | SId | FirstName | Score | +-----+-----------+-------+ | 1 | Kate | 100 | | 2 | Misha | 0 | | 3 | Nick | NULL | | 4 | Larisa | 200 | | 5 | Misha | 150 | | 6 | Larisa | 50 | | 7 | Misha | 50 | | 8 | Kate | 100 | +-----+-----------+-------+ Каков будет результат следующего запроса: SELECT MAX(SUM(Score)) FROM Students GROUP BY FirstName;
MAX-Function
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