IF RDBMS = SQL Server, NoSQL = ???
SQL Server is, arguably, the leading relational database management system out there. With continuous development and enhancement of exciting features...
2017-11-08
454 reads
SQLYSE with Pankaj Manek
DBA Resolutions
It’s said that “promises are made to be broken”. Surely database administrators don’t fall in that category? It’s that time...
2016-12-28
687 reads
SQL Server on Linux, first observations.
Is this one of those weird food combinations like honey on pizza or salt and pepper on apples that’s going...
2016-11-22
576 reads
“Witch” Statistics?
Three men are in a hot-air balloon. Soon, they find themselves lost in a canyon somewhere. One of the three...
2016-09-20
403 reads
SQL Server, a true Olympian
Suffering SQL Server Performance Issues?: A story of Olympic sprints and handy SQL Server hints!!!
Usain Bolt, the world’s fastest runner,...
2016-08-18
379 reads
SQL 2012 Identity Columns Feature
Recently, a customer mentioned that they seemed to be missing records in tables they don’t delete from. Generally, at this...
2016-02-25
1,441 reads
Freaky statistics feature
SQL Server statistics can make things a bit freaky. You might have read one of my previous articles portraying a...
2015-10-30
1,543 reads
SSMS 2016 – Compare Execution Plans
Microsoft are releasing regular CTP updates for SQL Server 2016. In the very recent release (CTP 2.4), there is a...
2015-10-20 (first published: 2015-10-16)
3,544 reads
No thrills about spills
Statistics, in simplest terms, refer to the distribution of data in a column or index. They are represented in a...
2015-09-21
766 reads
Work of art – the intra query parallelism deadlock graphs
Look at some of the graphs produced by the intra query parallelism deadlocks, below.
Bart Duncan explains this “phenomenon” (bug, rather)...
2015-09-10
1,369 reads
Blogs
Identity Columns Can’t Be Updated: #SQLNewBlogger
By Steve Jones
I’m not sure I knew identity column values could not be updated. I ran...
Rolling Back a Broken Release
By Steve Jones
We had an interesting discussion about deployments in databases and how you go forward...
A bespoke reporting solution doesn’t have to cost the earth
By ChrisJenkins
You could be tolerating limited reporting because there isn’t an off the shelf solution...
Forums
Can someone please explain what happens?
I have mentioned this several times over several years. Can someone please help me...
SELECT COUNT(DISTINCT) returns null when nothing is found instead of 0
SELECT COUNT(DISTINCT Component) AS Found FROM tblComponents WHERE(Component NOT LIKE '%[a-z]%') AND(LTRIM(RTRIM(Component)) = 'GM13622')...
Remotely Engineer Fabric Lakehouse objects: The Fabric Modern Data Platform
Comments posted to this topic are about the item Remotely Engineer Fabric Lakehouse objects:...
Question of the Day
Creating JSON III
In a SQL Server 2025 table, called Beer, I have this data:
BeerIDBeerName 1Becks 2Fat Tire 3Mac n Jacks 4Alaskan Amber 8KirinI run this code:
SELECT JSON_OBJECTAGG(
BeerID: BeerName )
FROM beer;
What are the results? See possible answers