The Death of Email Questions
One of my policies is not to answer questions from people about SQL Server in email. That includes emails to...
2009-04-20
1,058 reads
Security Basics - The C-I-A Triad
In the course of giving my security presentations over the past year, I've learned that quite a few folks have...
2009-04-20
9,095 reads
So, what book do you recommend?
Another excellent blogger here on SSC, Jeffery Yao, has posted up an interesting idea http://www.sqlservercentral.com/blogs/jeffrey_yao/archive/2009/04/20/database-administration-literature-criticism.aspx .
As a PASS chapter leader...
2009-04-19
456 reads
Networking Results
I've written quite a few posts lately on networking and a very common question is - where's the results? What do...
2009-04-19
978 reads
Database Administration Literature Criticism
What is literature? I find this definition is pretty intuitive at http://classiclit.about.com/od/literaryterms/g/aa_whatisliter.htm and also this one is more comprehensive at...
2009-04-19
1,012 reads
LinkedIn as your Stepping Stone for Opportunities with Internationally-Oriented Organisations
As some of you may have read already, Andy Warren‘s series on LinkedIn (part 1, 2,3) and networking has sparked my...
2009-04-19
1,183 reads
I Need a Backup and I Need It Now
I Need a Backup ... And I Need It Now
Have you ever wished that creating a backup on the fly was...
2009-04-18
3,509 reads
First Foundation Class Review
The first Pragmatic Works Foundation class concluded today and I think it was a great success! Each student did very...
2009-04-17
842 reads
Career Development and Training
I know I discussed this in an early post, but it seems to have reared its ugly head again. This...
2009-04-17
1,581 reads
Priceless – Prius Repair Update
I went to pay for the Prius this morning; it’s finally done!
Front seatbelts (2) - $412
Rear seatbelts (2) - $260
Front door...
2009-04-17
775 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...
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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