T-SQL

SQLServerCentral Article

Hierarchies on Steroids #2: A Replacement for Nested Sets Calculations

  • Article

In this sequel to his first "Hierarchies on Steroids" article, SQL Server MVP Jeff Moden shows us how to build a pre-aggregated table that will answer most of the questions that you could ask of a typical hierarchy. Any bets on whether Santa is packin’ a Tally Table in his bag or not?

(29)

You rated this post out of 5. Change rating

2012-11-15

20,209 reads

Blogs

The end of an era – why I chose not to renew my MVP

By

Two years ago, two things happened within a few days of each other. I...

PowerShell Strikes Back: A New Script

By

This is it. The final chapter of PowerShell Strikes Back. Over the past four...

Claude Desktop

By

Claude is more than a chat window. The desktop experience includes structured workspaces, generated...

Read the latest Blogs

Forums

Unraveling the Mysteries of the Ephemeral Model: The Fabric Modern Data Platform

By John Miner

Comments posted to this topic are about the item Unraveling the Mysteries of the...

QUOTENAME Behavior

By Steve Jones - SSC Editor

Comments posted to this topic are about the item QUOTENAME Behavior

Running script without having permission to Function

By Reh23

Good Morning. I have a T-SQL Script which has been developed to execute a...

Visit the forum

Question of the Day

QUOTENAME Behavior

I use QUOTENAME() like this in code?

DECLARE @s VARCHAR(20) = 'Steve Jones'
SELECT QUOTENAME(@s, '>')
What is returned?

See possible answers