Here is some information about an important MERGE “wrong results” bug, involving indexed views, that could be affecting the accuracy of your queries right now, and what options you have for working around the problem.
Our desktop OSes have evolved to support group accounts, but much of the ecosystems around them do not and many mobile and tablet devices do not. Why don't they?
Greg Larsen explores the new SQL Server 2012 date and time functions and shows you how to exploit these functions in new application code.
Auditing, conflict resolution, tamper & concurrency protection are some of the most common requirements for any enterprise system – this 2-part series presents an in-depth look at the various change detection mechanisms available within SQL Server.
SQL Server 2012 AlwaysOn Availability Groups provide a high-availability and disaster-recovery solution for you SQL Server 2012 environments. Replication has been around in SQL Server for quite some time and allows you to scale out your environment. Warwick Rudd explains how to join these technologies together.
There are a lot of regulations around data in the medical field. Most of the exceed HIPAA, but end up causing confusion and problems. Steve Jones thinks simplication is important if our technology systems are to support future regulations.
A short article that talks about the isues with moving SQL Server database files around on your storage subsystem.
This week Steve Jones notices some good advice from Brent Ozar and the fastest query in your database.
As databases grow, it often becomes necessary to add new I/O paths to accommodate the growing space. Even without growth that requires this scale, it can still be useful to utilize multiple I/O devices to spread out the load. One way that you can make optimal use of new drives is to add a filegroup to the database and move certain objects (say, all of your indexed views) to the new filegroup.
SQL Saturday comes back to Vancouver, BC on Feb 16, 2013. Come join in if you can.
Efficient query performance in Amazon Redshift often comes down to how well you manage...
By gbargsley
Welcome back to PowerShell Strikes Back. We’re three weeks in, and the training is...
By Steve Jones
Last week I was honored with a trip to Rome for the Redgate President’s...
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What are the distance metric algorithms that can be used in VECTOR_DISTANCE()?
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