SQL ____ are a powerful tool that allow for intricate and dynamic database queries. These subqueries ____ within larger queries, enabling the retrieval of specific data by performing operations ____ operations. They serve multiple purposes, such as ____ results, providing criteria for ____, or even acting as a data source for other queries. Whether used in ____ clauses, ____ statements, or as part of INSERT, UPDATE, or DELETE operations, SQL subqueries offer a flexible and efficient means to navigate and extract data from databases.

AH DDD SQL subqueries

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