In this task, learn how to work with the SQL query editor to write cross-warehouse query. Ensure that the workspace you created in the first tutorial is open. Select the Wide World Importers warehouse ...

Azure SQL Database is a relational database-as-a-service (DBaaS) in the Microsoft Azure. In this tutorial, you learn how to: [!div class="checklist"] Connect to the ...

Learn SQL basics in just 15 minutes with this tutorial focused on using SQL with MySQL. Topics covered include: - What SQL is ...

With most Excel spreadsheets, you enter data manually into cells and then use formulas or other functions to analyze it or perform calculations. If you have a large data source, such as an Access ...

Part of the SQL Server 2022 blog series. Query Store is one of the most powerful database-scoped features in SQL Server for troubleshooting performance and improving the stability of your database ...

When you request something from a search engine or some other data retrieval system, you’re forming a query. This request is then processed by the system, which returns the information or results that ...