Introducing sp_CheckTempdb: Check Your SQL Server tempdb for Performance Issues

Free SQL Server DBA tool - sp_CheckTempdb

Most database folks might know the tempdb database in SQL Server is used for temporary tables, but many folks don’t realize all the other things that use this critical system database. It’s also used by table variables, cursors, aggregations, joins, and sorts. And by memory spills when you don’t have enough memory. And by integrity … Read more

Why Invoke-DbaQuery Is My Most-Used dbatools Query

DBA Toolbox

In this blog post, we will audit the dbatools command Invoke-DbaQuery. I will test, review, and evaluate the script based on a series of identical steps. Our goal is to provide insights, warnings, and recommendations to help you use this script effectively and safely. Invoke-DbaQuery is the Swiss army knife of all dbatools commands as … Read more

Bizarre Love Triangle (Sysadmins, AV tools and DBAs)

“Every time I think of you, I feel shot right through with a bolt of blue…” – If your SQL Servers (and especially your SQL Server Availability Groups and Failover Cluster instances) could speak – that’s what they’d say about the times your security and sysadmin teams deploy a new AV tool without talking to … Read more

Blue Monday: Not for Your SQL Servers!

Blue Monday: Not for Your SQL Servers

Monday morning: you’re back at work, but your SQL Server estate had a weekend from hell. Some companies find that out the hard way—every single Monday.It’s almost like SQL Server is taunting you, “How does it feel to treat me like you do?” I See a Ship in the Harbor (Do you watch for SQL … Read more

Regret (SQL Server Edition)

Maybe I’ve forgotten the name and the address of every patient I’ve helped throughout my years in EMS back when I was still involved, but there’s one thing I know: quite a few would say hindsight is 20/20. The older I get, the more I see how often this pattern repeats. Whether it was the … Read more