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 ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Traditional caching fails to stop "thundering ...

As Joey explains, Activity Monitor consumes a lot of resources and yields little usable data. Here are some third-party alternatives. I get to work with a lot of customers, so I get to see a lot of ...

ALISO VIEJO, Calif.--(BUSINESS WIRE)--Quest Software, a global systems management, data protection and security software provider, today announced full integration of ApexSQL since it was acquired by ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

As data continues to explode, DBAs must constantly stay a step ahead by finding new ways to improve database efficiency and performance. Managing data in today’s complex IT environment requires ...

CHARLOTTE, N.C.--(BUSINESS WIRE)--SentryOne announced the general availability of SQL Sentry Premium, a new edition of its flagship database performance monitoring solution. With the introduction of ...

When it comes to improving the performance of database systems, there are nearly as many approaches as there are DBA (database administrator) teams. That might sound acceptable at first glance. But, ...

Intel's Hyperthreading Technology (HT) is being blamed for server performance problems. With both SQL Server and Citrix Terminal Server installations, HT-enabled motherboards show markedly degraded ...