Switching blog website
For quite some years now I have been active on my blog over at www.dotnine.net. While there was nothing wrong with...
2018-11-14
198 reads
DotNine SQL Server and more
Speaking at PASS Summit
The title says it all, this year I have been selected as a speaker at the world’s largest Microsoft Data...
2018-10-31
260 reads
Crazy Data Science
I am pretty hyped to be able to finally announce a new project of mine that I have been working on for...
2018-03-13
353 reads
Accessing AzureML models through SQL Server in-database R services
In a previous article I discussed the various methods available in SQL Server 2016 & 2017 to perform in-database analytics. In...
2017-12-25 (first published: 2017-12-11)
2,014 reads
Performing in-database predictions in SQL Server 2016 & 2017
Starting from SQL Server 2016 Microsoft put a lot of effort into integrating various languages used in machine learning and...
2017-10-17
2,036 reads
Azure Machine Learning Algorithm Flowchart
When you are working with Machine Learning there are many things you need to keep an eye on. You need...
2017-07-21
2,275 reads
Using Azure Machine Learning with an on-premises Database
With Azure Machine Learning (AzureML) you have access to a cloud based, flexible and friendly method to perform machine learning...
2017-05-24 (first published: 2017-05-14)
3,969 reads
GroupBy conference recording of Introducing the SQL Server 2016 Query Store available now!
Good news!
The recording of my session “Introducing the SQL Server 2016 Query Store” at the GroupBy conference 2 weeks ago...
2017-05-19 (first published: 2017-05-05)
1,413 reads
Wait Statistics integration inside the Query Store in SQL Server vNext
I remember writing an article about Query specific wait statistics being available inside execution plans in SQL Server 2016 SP1....
2017-05-01 (first published: 2017-04-23)
1,797 reads
Configuring and analyzing the Query Store through dbatools
In case you didn’t know this already, dbatools is an awesome collection of Powershell functions that will help you immensely...
2017-03-08 (first published: 2017-02-27)
2,440 reads
Blogs
KDA: Echoes of Deception - Case 6
By Zikato
A cryptic message, a book cipher hidden in art provenance records, and a trail...
Capturing My Own Metrics: #SQLNewBlogger
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
Red Flags in Your Query (T-SQL Tuesday #200)
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
Forums
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Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers