I offered them quick 15-minute time to see what the errors are and whether I have some techniques to recover the data for invalid OS error 87.
What is the Difference between TRUNCATE and DELETE in SQL Server? – Interview Question of the Week #118
Question: What is the Difference between TRUNCATE and DELETE in SQL Server?
SQL SERVER – Unable to Add Server Name SQLAUTH-LISTENER to Transport Device NetBt_If4 Status 2 – Windows Cluster
During one of my consulting engagement about Always On availability group configuration, I found that listener network name was not coming online. As a rule of thumb, I always generate cluster log for any error related to cluster. SQL SERVER – Steps to Generate Windows Cluster Log?
SQL SERVER – Logon Failure: The User has not Been Granted the Requested Logon Type at This Computer
Sometimes DBA do something which they are not aware of and end up in looking at the logs to see what went wrong. Here is one of the articles I wrote about the changing service account from configuration manager. Why to Use SQL Server Configuration Manager Over Services applet (services.msc)? – Interview Question of the Week #112. In this blog post, let us learn how to fix logon failure error.
SQL SERVER – Slow Installation Wizard on Cluster – Please Wait While Microsoft SQL Server 2016 Setup Process the Current Operation
Have you come across a situation where setup is taking many hours while navigating from one screen to another in clustered environment? Have you ever waited for many hours watching following message related to slow installation wizard on cluster?
SQL SERVER – Script Upgrade Failure – RsFxFt.Dll::RsFxMgmtInitialize failed: Error 0x80070002
In the recent few days, I have found many clients having various script upgrade failures while applying service packs or cumulative updates. Here are few of them. Let us learn about Script Upgrade Failure.
SQL SERVER – Service Pack Error – Attributes do not Match
My virtual machines are my play grounds for any research. A few days ago, on my lab machine, I was having difficulties applying latest service pack. I followed the documentation and looked at the files. In this blog post we will take a look at the service pack error. Here is what I found in Summary.txt
Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 22 years of hands-on experience. He holds a Masters of Science degree and numerous database certifications.
Pinal has authored 14 SQL Server database books and 100Â Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://blog.sqlauthority.com.
Pinal is an experienced and dedicated professional with a deep commitment to flawless customer service. If you need help with any SQL Server Performance Tuning Issues, please feel free to reach out at pinal@sqlauthority.com.
Pinal is also a CrossFit Level 1 Trainer (CF-L1) and CrossFit Level 2 Trainer (CF-L2).
Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long-term multi-channel campaigns to drive leads for their sales pipeline.
Is your SQL Server running slow and you want to speed it up without sharing server credentials? In my Comprehensive Database Performance Health Check, we can work together remotely and resolve your biggest performance troublemakers in less than 4 hours.
Once you learn my business secrets, you will fix the majority of problems in the future.
Have you ever opened any PowerPoint deck when you face SQL Server Performance Tuning emergencies? SQL Server Performance Tuning Practical Workshop is my MOST popular training with no PowerPoint presentations and 100% practical demonstrations.
Essentially I share my business secrets to optimize SQL Server performance.


