Dallas DBAs

Blog Post

SQL Server Index Primer

Indexes 101: What, Why, and When? “What Is an Index?” I get this question a lot, especially from developers and sysadmins who’ve been handed a SQL Server and told,...

2025-05-12 (first published: )

289 reads

Blog Post

SQL Server Wait Stats

Everything in SQL Server is waiting for something…this is by design. And most people never think about it… Until your application is waiting to complete its request, sell the...

2025-04-30 (first published: )

417 reads

Blog Post

The Cost of Not Having a DBA

Does skipping a DBA save money? Wait until your system grinds to a halt, your backups fail, or your cloud bill skyrockets. The “DBA? We Don’t Need No Stinkin’...

2025-04-14 (first published: )

614 reads

Blog Post

SQL Server Time Bombs

Common Reasons for Emergency SQL calls If you are a production DBA (or Accidental prod DBA) you’ve gotten that frantic call in the middle of the night. Or maybe...

2025-03-12 (first published: )

573 reads

Blogs

Using AI to Build Semantic Models, Ontologies, and Fabric Data Agents

By

(This is the third post in a three-part series on how AI is changing...

SSMS Is Getting Smarter—and This Isn’t Just About Writing SQL

By

Continuing with my takeaways from SQLCon and FabCon Europe in Barcelona, let’s talk about...

Yippee-Kai-Yay 2027 Summit in Denver

By

Next year the PASS Data Community Summit is in DENVER! and London, but Denver...

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Forums

Pay for Performance

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Pay for Performance, which is...

Life hack that has worked well for me

By skeleton567

I wrote about this several years ago but will contribute again a life hack...

Trying to make this faster using not exists

By krypto69

Hi I have this query that is slow during the 'not in' part of...

Visit the forum

Question of the Day

Switching Schemas I

I run this query:

SELECT 
 s.name AS schemaname
 , o.name AS objectname
 FROM sys.objects o
 INNER JOIN sys.schemas s ON s.schema_id = o.schema_id
 WHERE o.name = 'Beer'
I get one row back for an object named dbo.beer. There is an ETL schema and both of these are nonpartitioned tables. I run this code:
ALTER TABLE dbo.beer switch TO etl.beer
What happens?

See possible answers