Even if generative AI hides SQL behind the curtain, it will continue to play a critical role in how we interact with and use data.

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Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement.

Query Store is one of the most powerful database-scoped features in SQL Server for troubleshooting performance and improving the stability of your database.

An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception.

In SQL Server 2022, Query Store is enabled by default to help database administrators (DBAs) gain insights on query plan choice and performance impact.