Thomas LaRock: "Without a basic understanding of wait events and how the occur, you will waste a lot of time trying and guessing at how to improve the performance of a query." Optimizing SQL Server ...

This paper demystifies query tuning by providing a rigorous 12-step process that database professionals at any level can use to systematically assess and adjust query performance, starting from the ...

SQL Sentry, Inc., a developer of software products that optimize the performance of Microsoft SQL Server environments, and DBSophic, a provider of performance management products for database-centric ...

Need more info why it's running like a dog; do you notice when you run a query that it takes a while to get results back? What are you exactly doing with the database?

As any database admin knows, mastering the subtler nuances of SQL can be likened to the black arts. For me, tuning the efficiency of SQL queries on large, heavily used databases is a perfect example.

Compatible avec le Cloud et interopérable avec de nombreux outils Microsoft tels que Office 365 et SQL Azure, la mouture 2019 de Microsoft SQL Server permet de développer de puissantes applications ...