Monitoring wait stats
This post, like last week’s, is based off the presentation I did to the DBA Fundamentals virtual chapter.
The request was...
2016-02-23
172 reads
SQL In The Wild
Q&A from the DBA Fundamentals Virtual Chapter presentation
A couple weeks ago I presented to the DBA Fundamentals virtual chapter. The presentation was recorded and is available from...
2016-02-16
471 reads
Q&A from the DBA Fundamentals Virtual Chapter presentation
A couple weeks ago I presented to the DBA Fundamentals virtual chapter. The presentation was recorded and is available from...
2016-02-16
104 reads
and other pointless query rewrites
In a similar vein to last week’s blog post… I heard an interesting comment recently. “Change that Column != 2 to...
2016-02-17 (first published: 2016-02-09)
1,926 reads
and other pointless query rewrites
In a similar vein to last week’s blog post… I heard an interesting comment recently. “Change that Column != 2 to...
2016-02-09
150 reads
On the addition of useless where clauses
I remember a forum thread from a while back. The question was on how to get rid of the index...
2016-02-10 (first published: 2016-02-02)
2,414 reads
Does an index scan always read the entire index?
No.
That’s a bit short for a blog post, so let me explain. First, the difference between a seek and a...
2016-01-26
511 reads
Stop using Task Manager to check SQL’s memory usage!
There’s two fairly common questions I see on the forums around SQL Server’s memory usage. Either the question asks why...
2016-01-19
2,012 reads
Natively compiled user-defined functions
One new thing that SQL Server 2016 has added is the ability to natively compile user-defined functions. Previously, native compilation,...
2016-01-19 (first published: 2016-01-12)
4,225 reads
Book Review 2015
It’s been a few years since I wrote a review of books I’ve read, so this isn’t going to list...
2016-01-15 (first published: 2016-01-05)
1,720 reads
Blogs
Stop Using Pandas for Aggregations — Try DuckDB Instead
If you've ever loaded a 2 GB CSV into pandas just to run a...
Understanding Fabric Ontology
By James Serra
What problem is Fabric Ontology trying to solve? For years, most data conversations have...
QUOTENAME Basics: #SQLNewBlogger
By Steve Jones
Recently I ran across some code that used a lot of QUOTENAME() calls. A...
Forums
Stairway to Reliable Database Deployment Level 3 – Rehearsing Changesets Across Environments
Comments posted to this topic are about the item Stairway to Reliable Database Deployment...
QUOTENAME Quote Parameters
Comments posted to this topic are about the item QUOTENAME Quote Parameters
Limit the Blast Radius
Comments posted to this topic are about the item Limit the Blast Radius
Question of the Day
QUOTENAME Quote Parameters
When I use QUOTENAME(), I can optionally provide the character used to surround the string in the result. Can I use any character?
See possible answers