Database Filegroups: Just Like Seatbelts But With Less Chafing

Years ago I left school after getting my graduate degree in Mathematics and got myself a real job, you know the one that had things like a pension and health insurance. Since it was only the cost of a co-pay I decided to visit a doctor to have a physical done because, well, isn’t that … Read more

HOW TO: Determine If You Are Running A 32-bit Version Of SQL Server On A 64-bit O/S

Last week a question came up regarding the ability for a SQL Server 32-bit instance to address more than 4Gb of RAM when running on top of a 64-bit operating system (O/S). My friend Argenis Fernandez (blog | @DBArgenis) has already blogged the answer to this question so I won’t bother repeating those details here. However, … Read more

Rebuilding Indexes Will Reset Index Usage Statistics in SQL Server 2012

We all know that statistics get updated when you rebuild your indexes, right? OK, for those of you that are not aware of such things here is a blog post from Benjamin Nevarez (blog | @BenjaminNevarez) on the topic. He does a great job of explaining the subtle differences involved with various index and statistics … Read more

It’s Christmas: 3 Ways To Be Wise About Your Rowsize

Empty space. That’s what you have inside your database, I’m certain of it. I am also certain that you can take steps to avoid having large amounts of empty space inside of your database. The first step, as always, is admitting you have a problem. In this case that means you need to know how … Read more