External Article

Dynamic Data Unmasking

The SQL Server 2016 dynamic data masking feature may seem like a great way to obfuscate data for downstream systems like dev and QA. Joe Obbish shows us that the data can be “unmasked” with T-SQL statements, so it’s not secure against anyone who can write their own queries.

SQLServerCentral Article

Getting Started with Gremlin

Apache TinkerPop is an open source graph computing framework. A graph computing network is a set of vertices and edges in the network. If we compare a graph database to traditional relational databases, we can assume that every row in a table of a relational database is equivalent to a vertex in graph network. Similarly, […]

Blogs

Learn about Modern Microsoft Apps in San Diego

By

I wrote about learning today for the editorial: I Can’t Make You Learn. I...

How To Deploy Fabric SQL and Azure SQL Databases with Azure DevOps

By

Fabric has CI/CD built in, but if you've tried to use it for database...

A New Word: Attriage

By

attriage – n. the state of having lost all control over how you feel...

Read the latest Blogs

Forums

ALAMAT BANK BCA KCU PEMATANG SIANTAR TLP/WA 08218200233

By R4nt4u

Telp Cs: 08218200233 Jl. Merdeka No.39, Proklamasi, Kec. Siantar Bar., Kota Pematang Siantar, Sumatera...

ALAMAT KANTOR BCA KCU ASIA TLP/WA 08218200233

By layanan_Bca88

Telp Cs: 08218200233 Jl. Asia, Simpang, Jl. Bakaran Batu No.1 C, Sei Rengas II,...

ALAMAT KANTOR BCA KCU WISMA ASIA TLP/WA 08218200233

By m4rt1n4

Telp Cs: 08218200233 Wisma Asia, Jl. Letjen S. Parman No.Kav. 79, RT.4/RW.9, Kota Bambu...

Visit the forum

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       NULL
What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 4;

See possible answers