Вводный курс: содержит основы SQL и будет полезен начинающим изучение.
▫️Урок 1. Что такое SQL? Установка локального сервера.
▫️Урок 2. Создание БД, таблиц и работа с ними.
▫️Урок 3. Добавление и обновление записей в БД.
▫️Урок 4. Удаление данных из БД.
▫️Урок 5. Выборка данных из БД. Where, Order, Limit.
▫️Урок 6. Создание индексов и работа с ними.
▫️Урок 7. Объединение данных.
▫️Урок 8. Псевдонимы, функции и Group By
BY SQL для тестировщика
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SQL для тестировщика from br