I often see engineers instinctively adding an index whenever they encounter a slow query. However, this isn't always the right solution. Let's dive into a more nuanced approach to optimizing complex ...

Students of database courses usually encounter difficulties in learning structured query language (SQL). Numerous studies have been conducted to improve how students learn SQL. However, learning SQL ...

During optimization, the cardinality estimation process is responsible for estimating the number of rows processed at each step in an execution plan. Cardinality estimation uses a combination of ...

Mac users often encounter it when working with SQL Server databases. SQL Server is a product originally designed to run on Windows platforms, and while there have been strides in making it more ...

This article describes how to use the SQL query editor in the Fabric portal. The SQL query editor provides support for IntelliSense, code completion, syntax highlighting, client-side parsing, and ...

As SQL Server 2016 approaches end of support in July 2026, a look back at its groundbreaking innovations reveals how it reshaped Microsoft's data platform and why it's time to move forward.