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Set-Based vs Row-Based Database Code

In SQL Server, the terms “set-based” and “row-based” refer to different approaches or styles of writing SQL code to manipulate data. These styles have implications for performance, readability, and...

2023-12-18 (first published: )

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Blog Post

A New Word: Nementia

nementia – n. the post-distraction effort to recall the reason you’re feeling particularly anxious or angry or excited, trying to retrace your sequence of thoughts like a kid gathering...

2023-12-15

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Blog Post

Azure Workbooks

I’m saddened that the Workspace Summary is being deprecated in Log Analytics Workspace. I am trying to reproduce it in workbooks. While it isn’t an exact match, workbooks provide...

2023-12-13 (first published: )

327 reads

Blogs

Advice I Like: Respect

By

“Don’t aim to have others like you; aim to have them respect you.” –...

Blue Sky Programming – The Optimism Trap

By

Many years ago, before I joined Oracle, I was working on a major modernisation...

Setting Up a Mac for Data Engineering and AI Work

By

If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...

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SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About

By Terry Jago

Comments posted to this topic are about the item SQL Art, Part 4: Happy...

Alamat Kantor BCA KCU KUDUS Telp:0817839777

By R4nt4u

WhatsApp: 0817839777 Jl. Jend. Ahmad Yani No.91, Magersari, Panjunan, Kec. Kota Kudus, Kabupaten Kudus,...

Alamat Kantor BCA KCU SEMARANG Telp:0817839777

By layanan_Bca88

WhatsApp: 0817839777 Jl. Pemuda No.90-92, Kembangsari, Kec. Semarang Tengah, Kota Semarang, Jawa Tengah 50133

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Question of the Day

BIT_COUNT I

In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:

UserID  UserPermissions
15
23
37
What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 3;

See possible answers