fix(admin): use explicit count in SQL query #1446
Merged
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Увы, в cb0a2f9 запросы статистики никак не были оптимизированы, в БД летели простые запросы вида
SELECT FROM...вместоSELECT COUNT(*) FROM..., в результате чего в среду выполнения PHP чего возвращались полные данные вместо единственно нужного числа, что в итоге приводило к исчерпанию доступной памяти. Это — попытка исправить это (пока не мержну, не узнаю, сработает ли это на основном инстансе)