Annoyances With Filtered Indexes And Computed Columns In SQL Server

Annoyances With Filtered Indexes And Computed Columns In SQL Server



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Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

Join Me At Data Saturday Dallas Sept 6-7

Spring Training


This September, I’ll be presenting my full day training session The Foundations Of SQL Server Performance Tuning for Data Saturday Dallas.

All attendees will get free access for life to my SQL Server performance tuning training. That’s about 25 hours of streaming on-demand content.

Get your tickets here for my precon, taking place Friday, September 6th 2024, at Microsoft Corporation 7000 State Highway 161 Irving, TX 75039

Here’s what I’ll be presenting:

The Foundations Of SQL Server Performance Tuning

Session Abstract:

Whether you want to be the next great query tuning wizard, or you just need to learn how to start solving tough business problems at work, you need a solid understanding of not only what makes things fast, but also what makes them slow.

I work with consulting clients worldwide fixing complex SQL Server performance problems. I want to teach you how to do the same thing using the same troubleshooting tools and techniques I do.

I’m going to crack open my bag of tricks and show you exactly how I find which queries to tune, indexes to add, and changes to make. In this day long session, you’re going to learn about hardware, query rewrites that work, effective index design patterns, and more.

Before you get to the cutting edge, you need to have a good foundation. I’m going to teach you how to find and fix performance problems with confidence.

Event Details:

Get your tickets here for my precon!

Register for Data Saturday, on September 7th here!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

Happy Labor Day, From Darling Data

Holiday In Suburbia


You may be reading this and thinking “what does a consultant know about labor?”

Well, I wasn’t always this idle in my profession. I’ve had a variety of jobs in my life that have hardened the hands and stiffened the back. Now I mostly harden my liver with stiff drinks.

Mostly I’m celebrating that I have soft hands again.

Remember to moisturize, friends.

If you’ve got the day off, make it a good one. See you tomorrow.

Thanks for reading!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

Multiple DISTINCT Aggregate Performance In SQL Server

Multiple DISTINCT Aggregate Performance In SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

“SARGable” Sorting and Grouping In SQL Server

“SARGable” Sorting and Grouping In SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

Join Me At Data Saturday Dallas Sept 6-7

Spring Training


This September, I’ll be presenting my full day training session The Foundations Of SQL Server Performance Tuning for Data Saturday Dallas.

All attendees will get free access for life to my SQL Server performance tuning training. That’s about 25 hours of streaming on-demand content.

Get your tickets here for my precon, taking place Friday, September 6th 2024, at Microsoft Corporation 7000 State Highway 161 Irving, TX 75039

Here’s what I’ll be presenting:

The Foundations Of SQL Server Performance Tuning

Session Abstract:

Whether you want to be the next great query tuning wizard, or you just need to learn how to start solving tough business problems at work, you need a solid understanding of not only what makes things fast, but also what makes them slow.

I work with consulting clients worldwide fixing complex SQL Server performance problems. I want to teach you how to do the same thing using the same troubleshooting tools and techniques I do.

I’m going to crack open my bag of tricks and show you exactly how I find which queries to tune, indexes to add, and changes to make. In this day long session, you’re going to learn about hardware, query rewrites that work, effective index design patterns, and more.

Before you get to the cutting edge, you need to have a good foundation. I’m going to teach you how to find and fix performance problems with confidence.

Event Details:

Get your tickets here for my precon!

Register for Data Saturday, on September 7th here!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

Performance Tuning TOP PERCENT Queries In SQL Server

Performance Tuning TOP PERCENT Queries In SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

A Little About Computed Columns, Filtered Indexes, and Indexed Views in SQL Server

A Little About Computed Columns, Filtered Indexes, and Indexed Views in SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

So You Want To Implement Soft Deletes In SQL Server

So You Want To Implement Soft Deletes In SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.

One Way To Track Row Changes In Place In SQL Server

One Way To Track Row Changes In Place In SQL Server



Thanks for watching!

Going Further


If this is the kind of SQL Server stuff you love learning about, you’ll love my training. I’m offering a 75% discount to my blog readers if you click from here. I’m also available for consulting if you just don’t have time for that, and need to solve database performance problems quickly. You can also get a quick, low cost health check with no phone time required.