Archives: October 2014
The log file tends to fascinate me. In fact one of my favorite posts is where I looked into the effect of VLF size on shrinking the log. So the other day I was asking about VLFs and got sent to this great video of a recorded session from… Read more
For those of you who have moved completely to SQL 2012 & 2014, Lucky you and don’t judge! For the rest of us who are still dealing with DTS packages I’m going to do a couple of posts on the subject. To start with here’s a script for collecting all… Read more
I thought of something rather interesting the other day while answering a question asking for help with some table structures.
In a similar situation to the questioner let’s say we have a Baseball team. There are teams and players. A player can be some combination of coach, assistant coach… Read more
I certainly hadn’t planned on creating a part two of my post on clustered index columns but in the comments Jeremy Hughes pointed out that my understanding was if not incorrect, incomplete. So I did some additional testing, confirmed a few things with Paul Randal (b/t)… Read more
You might be wondering why I’m going into such a simple subject. Well the way I see it there are four options here.
- You already know the difference, it seems really obvious and you are probably wondering why I’m mentioning it.
- You think you know the difference but it turns…
I have to admit this isn’t something I think about much. I have… Read more
I was watching a great presentation by Brent Ozar(b/t) on why to move to SQL 2014 and in the Q & A someone asked about jumping from SQL 2005 up to 2014. This immediately got me to thinking about the Breaking Changes pages that Microsoft puts… Read more
One of my favorite features of CROSS APPLY is the ability to use it instead of a calculated variable. Well recently I was working on performance tuning a rather annoying query (which I will blog about in more detail later) and one of the steps I took was an… Read more
I had an article published yesterday on http://www.SQLShack.com.
It’s worth reading if I do say so myself. In it I go through several different methods for generating data that might be required by an auditor. I range from adding auditing columns to each… Read more