External Article

Using OVER() with Aggregate Functions

One of new features in SQL 2005 that I haven't seen much talk about is that you can now add aggregate functions to any SELECT (even without a GROUP BY clause) by specifying an OVER() partition for each function. Unfortunately, it isn't especially powerful, and you can't do running totals with it, but it does help you make your code a little shorter and in many cases it might be just what you need.

Blogs

Fabric Mirroring doesn’t start copying Rows

By

A short blog post about an issue with Fabric Mirroring (with Azure SQL DB...

JSON_OBJECTAGG is an Aggregate: #SQLNewBlogger

By

I wrote an article recently on the JSON_OBJECTAGG function, but neglected to include an...

Cultural Change: Fostering a Cost-Aware Culture in Your Organisation

By

After working deep in cloud operations, I’ve learned that FinOps isn’t really about dashboards...

Read the latest Blogs

Forums

PostgreSQL String Functions Part 1

By Shivayan Mukherjee

Comments posted to this topic are about the item PostgreSQL String Functions Part 1

Working Better Under Pressure

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Working Better Under Pressure

Identities and Sequences V

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Identities and Sequences V

Visit the forum

Question of the Day

Identities and Sequences V

When thinking about the identity property and sequence objects, which of these can generate values before an insert statement is executed?

See possible answers