Шпаргалка по БД - мониторинг активности, блокировок и производительности
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▫️Последние дорогие запросы
▫️Статистика ожиданий
▫️Статистика по задержкам подсистемы ввода/вывода
▫️Статистика ЦП
▫️Метрики памяти
▫️Емкость диска
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BY SQL для тестировщика
Telegram is an aspiring new messaging app that’s taking the world by storm. The app is free, fast, and claims to be one of the safest messengers around. It allows people to connect easily, without any boundaries.You can use channels on Telegram, which are similar to Facebook pages. If you’re wondering how to find channels on Telegram, you’re in the right place. Keep reading and you’ll find out how. Also, you’ll learn more about channels, creating channels yourself, and the difference between private and public Telegram channels.
Tata Power whose core business is to generate, transmit and distribute electricity has made no money to investors in the last one decade. That is a big blunder considering it is one of the largest power generation companies in the country. One of the reasons is the company's huge debt levels which stood at ₹43,559 crore at the end of March 2021 compared to the company’s market capitalisation of ₹44,447 crore.
SQL для тестировщика from ms