External Article

Evaluating the Randomness of SQL Server Random Number Functions

Microsoft provides T-SQL developers with three functions (rand, newid, and crypt_gen_random) for generating random numbers. Each of these functions is effective at returning random values, but feature sets associated with each function make them best suited to different use cases. This tip’s Solution section presents an overview of common use cases for random numbers in SQL Server along with references to learn more about random numbers in SQL Server.

SQLServerCentral Editorial

How Do You Know You Are Right?

I spend a significant amount of time working alone at my desk. I write articles, edit them, and share my opinions. However, I am constantly concerned about being wrong. How can I overcome this feeling? If this were a live session, I would eagerly listen to the answers to this question. Since it isn't, I […]

Blogs

Enterprise AI Operating Rhythm – Top 5 practices for 2026

By

2025 exposed a growing gap between AI ambition and operational reality. As budgets tightened...

Stop Being Surprised by Your Azure Bill: Use Budgets

By

When organizations migrate workloads to Azure, the focus is usually on architecture, performance, and...

Resetting on the AI hype train

By

There's a great article from MIT Technology Review about resetting on the hype of...

Read the latest Blogs

Forums

lookup error

By support@omniverter.com

I am using ssrs in visual studio 2022, I work on a report, there...

The Max PK Length

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Max PK Length

My experience using the GitHub Copilot in SSMS 22

By Daniel Calbimonte

Comments posted to this topic are about the item My experience using the GitHub...

Visit the forum

Question of the Day

The Max PK Length

If I create a multiple column Primary Key constraint, what is the most number of bytes I can include in the constraint?

See possible answers