SQL Server performance is slow. Users are complaining. Your boss wants to know what's going on and what you can do to improve SQL Server performance. Where do you start? Which SQL Server query should ...

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This repository contains a collection of SQL practice exercises that I have compiled to enhance my knowledge and skills in Microsoft SQL Server (MSSQL). It includes various questions and sample ...

However, there are any number of queries in any application that SQL Server may never see again (at least in, for example, the next 24 hours). The plans for these "one-time" queries are taking up ...

Get well-versed with ready-to-use techniques for creating high-performance queries and applications Key Features Speed up queries and dramatically improve application performance by both understanding ...

If you want to speed up your SQL Server queries you need to know how your application and your users actually use your database.

Key Features Speed up queries and dramatically improve application performance by both understanding query engine internals and practical query optimization Understand how the query optimizer works ...