Farewell, Gareth Swanepoel
Not easy to say, Gareth passed away a few days ago. We’d both gotten busy and with Covid added in, we had not caught up in a while. Now,...
2021-01-14
5 reads
Blog Posts
Farewell, Gareth Swanepoel
Not easy to say, Gareth passed away a few days ago. We’d both gotten busy and with Covid added in, we had not caught up in a while. Now,...
2021-01-14
633 reads
Query to list all the procedures and triggers not having SET NOCOUNT ON defined
It is a tiny query in size but can play a crucial role to avoid overhead, caused due to missing SET NOCOUNT ON definition in the stored procedures and...
2021-01-14
389 reads
SQLSaturday Doesn’t Have to Be a Platform
When we built the first SQLSaturday it was about 2 pages of HTML. No login, no tools, just get it done. Worked ok. Didn’t work so well for the...
2021-01-14
8 reads
T-SQL script to find hierarchy of tables – Row-wise result
As I promised in my previous post T-SQL script to find hierarchy of tables – Columnar result – SQL Server Carpenter, here is another version of the query to...
2021-01-14 (first published: 2021-01-07)
951 reads
Using Amazon FSx for SQL Server Failover Cluster Instances – What You Need to Know!
Intro If you are considering deploying your own Microsoft SQL Server instances in AWS EC2 you have some decisions to make regarding the resiliency of the solution. Sure, AWS...
2021-01-14 (first published: 2021-01-08)
470 reads
Daily Coping 13 Jan 2021
I started to add a daily coping tip to the SQLServerCentral newsletter and to the Community Circle, which is helping me deal with the issues in the world. I’m...
2021-01-13
10 reads
EightKB is coming!
The next EightKB is coming on January 27th, kicking off at 2pm UTC. Once again we have 5 mind melting sessions on 5 in-depth SQL Server internals topics, from...
2021-01-13 (first published: 2021-01-07)
518 reads
Power BI: Data Model Optimization
Saving the Day from Delay Part 1 Optimizing your data model can be a daunting task. If you read the intro to this series, you know one of the...
2021-01-13
6 reads
Top 3 Easy Help Queries for XEvents in Azure SQL
These are a few simple queries to help you along your way to becoming better acquainted w/ XEvents in Azure SQL. These queries will make XEvents easier for you!
The...
2021-01-13 (first published: 2021-01-04)
206 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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BIT_COUNT II
Comments posted to this topic are about the item BIT_COUNT II
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