В этом цикле статей автор делится вопросами по SQL, с которыми вы можете столкнуться на собеседовании.
В первой части — базовые темы: первичный и внешний ключ, виды соединений, подзапросы, GROUP BY, CTE и другие часто спрашиваемые концепции.
Во второй — более продвинутые вопросы: подзапросы, индексы, оптимизация запросов, хранимые процедуры, транзакции, представления, функции, денормализация, типы индексов и триггеры.
tags: #статья
BY Java Developer
That strategy is the acquisition of a value-priced company by a growth company. Using the growth company's higher-priced stock for the acquisition can produce outsized revenue and earnings growth. Even better is the use of cash, particularly in a growth period when financial aggressiveness is accepted and even positively viewed.he key public rationale behind this strategy is synergy - the 1+1=3 view. In many cases, synergy does occur and is valuable. However, in other cases, particularly as the strategy gains popularity, it doesn't. Joining two different organizations, workforces and cultures is a challenge. Simply putting two separate organizations together necessarily creates disruptions and conflicts that can undermine both operations.
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