External Article

Binary Trees in SQL

A number of hierarchies and networks are most conveniently modelled as binary trees. So what is the best way of representing them in SQL? Joe Celko discards the Nested Set solution in favour of surprisingly efficient solution based on the Binary Heap

Blogs

Automatic Index Compaction

By

Index maintenance has always meant nightly jobs and a window you have to defend....

Monday Monitor Tips: Virtual Machine Usage and Cost

By

One of the things I’ve been requesting for a number of years is cost...

Advice I Like: Respect

By

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

Read the latest Blogs

Forums

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...

SQL Server Still Wins

By Steve Jones - SSC Editor

Comments posted to this topic are about the item SQL Server Still Wins

DBCC CHECKDB Limits I

By Steve Jones - SSC Editor

Comments posted to this topic are about the item DBCC CHECKDB Limits I

Visit the forum

Question of the Day

DBCC CHECKDB Limits I

When running DBCC CHECKDB on SQL Server 2025, can I specify only the Resource Database?

See possible answers