Prior to SQL Server 2017, query processing was a monolithic process. The SQL Server query optimizer would first construct a query plan for a batch of T-SQL code, a stored procedure, or function and ...

By combining machine learning and adaptive query execution, query optimization in Presto could become smarter and more efficient over repeated use. Topics Spotlight: New Thinking about Cloud Computing ...

Joey on SQL Server. Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization. Reduce workload times with this handy feature that can benefit every database pro.

SQL is neither the fastest nor the most elegant way to talk to databases, but it is the best way we have. Here’s why Today, Structured Query Language is the standard means of manipulating and ...

This Monday marks the global launch of SQLFlash, an AI-powered SQL optimization tool designed to help developers and database administrators tackle one of their biggest challenges: slow queries.

If you're seeking to optimize your SQL queries and make the most of your database, this fundamental guide is an excellent resource. You'll learn the essential techniques to enhance database ...

What is an SQL Window Function? A window is a set of rows or observations in a table or result set. In a table, you may have more than one window depending on how you specify the query.

With SQL Query Store Optimizer, we’re helping DBAs improve the performance of complex queries, and make their work less complicated.” IDERA now has more than 22 free tools in its portfolio of ...

We list the best SQL online courses, to make it simple and easy to learn how to mange, code, and run databases, covering everything from beginner to advanced users. The Structured Query Language ...

In this two-part series, I'll tell you about some improvements Microsoft is making in SQL Server 2022 to improve cardinality estimates and deal with another common query optimization concern ...