Technical Article

Statistics and Indexes

When is it okay to let SQL Server to make a statistic for columns in your queries, and when should you take those statistics and make an index out of them? What I do is to test all of my procs, and if they generate system statistics (_WA_SYS%), then I add an index to the table for the column in the statistic. But is this a good practice?

Blogs

Who Are You Doing It For?

By

But as I've matured over the years, I came to realize that I needed...

Presenting Twice in May 2026

By

I will be presenting my latest session, Documenting Your Work for Worry-Free Vacations, in-person...

Finding the Next Sequence Value: #SQLNewBlogger

By

I saw a question asking about the next sequence value and decided to try...

Read the latest Blogs

Forums

A Fun Computer Quote

By Steve Jones - SSC Editor

Comments posted to this topic are about the item A Fun Computer Quote

AI Database Central

By Steve Jones - SSC Editor

Comments posted to this topic are about the item AI Database Central

The Grafana Alternative to SSRS and Power BI

By Steve Jones - SSC Editor

Comments posted to this topic are about the item The Grafana Alternative to SSRS...

Visit the forum

Question of the Day

A Fun Computer Quote

Which movie featured this quote?

"All programs have a desire to be useful."
Happy April Fools!

See possible answers