SQLAndy

This was fun to run through, nice to see MS adding features even if in my view they didn't quite...

2007-06-12

1,326 reads

Clustered Index Seek or Key Lookup

When I teach performance tuning I always remind students to be cautious about service packs because things you "know" may...

2007-06-04

1,760 reads

I'll be doing a spotlight session called 'Transactional Replication for Beginners' this year. I've been speaking at the Summit since...

2007-05-29

1,362 reads

I've got a new article running on SSC today with a few more book reviews: http://www.sqlservercentral.com/columnists/awarren/2998.asp.

2007-05-23

1,423 reads

I had a customer ask about analyzing their Test Data Manager (TDM) usage to...

I had an idea for an animated view of a sales tool, and started...

Next Monday, February 9, 2026, my one-day live online training SQL Server Query Tuning...

Comments posted to this topic are about the item SQL Server 2025 Query Performance...

This is a generic question. To the moderators, I wasn't sure where to place...

Good Afternoon, I have built a table with four columns: Period(Month), Category, Numerator, Denominator....

On SQL Server 2025, what happens when I run this code:

SELECT JSON_OBJECTAGG( 'City':'Denver')
GO