I’m Speaking at Pass Summit 2019
I am very excited to be heading to PASS Summit 2019 in Seattle next week. It’s one of my favorite weeks of the year. Getting to hang out with...
2019-11-01
18 reads
I am very excited to be heading to PASS Summit 2019 in Seattle next week. It’s one of my favorite weeks of the year. Getting to hang out with...
2019-11-01
18 reads
Bob Pusateri (B|T) tweeted a quote image that really struck a chord with me and elicited a strong reaction from myself. It got me thinking I need to write...
2019-11-08 (first published: 2019-10-22)
1,555 reads
Query hints are always about tradeoffs—typically you are giving up something, such as flexibility, to achieve more consistency, or very specific performance characteristic. One example of this migt when...
2019-10-29 (first published: 2019-10-16)
1,012 reads
Speaking Engagements Check out my new Event Calendar, to see my upcoming and past speaking engagements. You can catch me at various events throughout the year. If you are...
2019-10-15
10 reads
I’ve written about statistics in SQL Server a few times now. Through conversations I am reminded that not everyone keeps their table statistics up to date. Keeping your statistics...
2019-09-26 (first published: 2019-09-18)
500 reads
It is widely known that I am a horrible speller and hate to type code. I tend to use a lot of code snippets and reuse code to avoid...
2019-09-20 (first published: 2019-09-11)
1,260 reads
Several times I’ve been asked what tools are in my performance tuning and SQL Server management arsenal, so I decided to just create this blog to list them out...
2019-09-04
435 reads
Indexes can be incredibly beneficial to your database performance; however, they do come with a cost—indexes both consume storage space and affect insert performance. Therefore, it is important as...
2019-09-11 (first published: 2019-08-28)
2,783 reads
Some of us take days and weeks to write a blog, while others can take two minutes and write a great blog *cough* *cough* Denny (B|T). Why is that?...
2019-07-24
26 reads
My last two blogs were on understanding columnstore and creating columnstore indexes. In this post, I will touch on one last topic, when to use columnstore indexes. As noted...
2019-08-05 (first published: 2019-07-17)
638 reads
By DesertDBA
I haven’t posted in a while (well, not here at least since I’ve been...
By Steve Jones
One of the things that I like about the SQL Server docs (MS Learn...
By Brian Kelley
For a number of years I have subscribed to Randy Franklin Smith's Patch Tuesday...
is there a no code way to limit an ssis extract from excel to...
Hello Need help in pivoting this data set, the Pivot takes MIN/MAX on a...
hi we have to replace talend which generally was used to move files. talend's...
In SQL Server 2025, what does this return?
CREATE TABLE Numbers ( n INT) GO INSERT dbo.Numbers ( n ) VALUES (1), (2), (3) GO SELECT PRODUCT(n) FROM dbo.NumbersSee possible answers