Common Table Expressions (CTE)

SQLServerCentral Article

CTEs and Trees

  • Article

Some new interresting points about trees and CTE in SQL Server : transforming a tree from auto reference to interval model (nested sets), calculating levels in interval model, creating a view of auto ref from an interval model, hierarchical numbering of items, and more. This article includes more examples based on his previous work.

★ ★ ★ ★ ★ ★ ★ ★ ★ ★

(9)

You rated this post out of 5. Change rating

2007-12-26

5,640 reads

Blogs

How to Measure AI Value: A 6-Branch AI Maturity Model for Use Cases and Agents

By

Your AI is busy. But do you know what it's worth? Most companies can...

Speeding Up Patching – Beyond Patch Delivery

By

I wear many hats in technology, and one of those is as a (cyber)security...

Monday Monitor Tips: Query Recommendations

By

We keep adding stuff to Redgate Monitor, and it’s easy to miss some of...

Read the latest Blogs

Forums

Alamat BCA KCP Raden Saleh +62 838-4945-0961

By Halo_BCA

Wa:083849450961 Jl. Raden Saleh Raya No.17A No. 13, 15, RT.1/RW.2, Kenari, Kec. Senen, Kota...

Azure SQL Hyperscale Unveiled

By Site Owners

Comments posted to this topic are about the item Azure SQL Hyperscale Unveiled

What is the worst part about existing monitoring solutions?

By Evgenii Vaniukov

Hi. What is the most difficult aspect of using monitoring software like idera, redgate,...

Visit the forum

Question of the Day

SQL Server Vector Support I

What are vectors in SQL Server 2025, as related to the new AI features?

See possible answers