Recently, one of my clients showed me a very cool trick to check Primary Key for a single table with the help of the system stored procedure sp_pkeys.
SQL SERVER – Power Options, Power Plans and Database Performance
After a careful investigation into their system, we learned that this issue was with Power Options. Let us learn about that in this blog post.
SQL SERVER – Detecting CPU Pressure with Wait Statistics
I eventually expressed them it is possible to detect CPU pressure with Wait Statistics. We explained to them my method during the Health Check.
How to Skip Top N Rows in SQL Server? – Interview Question of the Week #237
Question: How to skip top N Rows in SQL Server and retrieve the rest of the rows? Answer: I had asked the above question in one of the interviews last week.
SQL SERVER – Patch Install Rule Error – Not Clustered or the Cluster Service is Up and Online
The error which we observed was a failure of a rule – Patch Install Rule Error – Not clustered or the cluster service is up and online.
SQL SERVER – Changing Max Worker Count for Performance
I wrote a blog post about SQL SERVER – Best Value for Max Worker Count, after reading this blog post, I have received lots of emails.
SQL SERVER – DELETE Qualified Rows From Multiple Tables – Part 2
This is a follow-up blog post of the Winners and Solution – DELETE Qualified Rows From Multiple Tables. Today we will see another efficient solution.
SQL SERVER – Best Value for Max Worker Count
Recently, one of my client who works for the large bank accidentally set incorrect max worker count, which lead to big performance problem.
SQL SERVER – Retrieving N Rows After Ordering Query With OFFSET
Today, we will see the solution to very interesting question received by Martha about Retrieving N Rows After Ordering Query With OFFSET.
SQL SERVER – List All Frequently Ran Stored Procedure From Server Cache
We started working with my Comprehensive Database Performance Health Check service and found very interesting details from the server cache.Â