Popular SQL Courses From Khan Academy, Simplilearn and More That Cover Both Basics and Advanced Concepts. Modern digital systems continue to rely heavily on SQL for managing data within financial ...

For developers working with SQL Server, few performance tuning techniques are as essential--or as frequently misunderstood--as indexing. Done right, indexing can drastically improve application ...

RAID array is an arrangement of individual physical drives configured together to act as a single logical storage unit. Users use the RAID arrays primarily to enhance the data storage capacity and ...

Prequel is a SQL query engine built in C#. The goal of this project is to demonstrate how query engines are built, and to bring a query engine to the .NET community. The project contains a ...

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Gain insights from all your data by querying across your entire data estate—SQL Server, Azure SQL Database, Azure SQL Data Warehouse, Azure Cosmos DB, MySQL, PostgreSQL, MongoDB, Oracle, Teradata, and ...

Mozilla is shutting down Pocket, and I am not amused. I'm also not a freeloader demanding support for a free account. Over the years, my wife and I have paid almost $1,000 to Mozilla's bookmarking ...

At Microsoft Build, SQL Server 2025 enters public preview with major enhancements in AI integration, performance, reliability and developer tools -- reaffirming Microsoft’s continued investment in its ...