It was very surprising that they would write a complicated function. Let us see a very simple way to write Function to Calculate Simple Interest.
SQL SERVER – Difference Between Count and Count_Big
Let me answer you first – there is no difference between Count and Count_Big in terms of functionality. They are almost the same.
Impact with Slowloris – DDoS and Red Team Engagement
I am super excited to share with all of you that today, I released my 40th Pluralsight course. The topic of the course is Impact with Slowloris.
Learning Resources I Use and Recommend (Updated: April 2020)
In today’s blog post I will be sharing a few of the learning resources which I have been using to further train my skills.Â
Bitwise Puzzle – SQL in Sixty Seconds 160
Many did not believe in the real world and based on the request, I have made the recent video on the same topic of the bitwise puzzle.Â
Android Greenbox Around Icon – Unable to Scroll
I thought it might be just a temporary thing and I had restarted it but that was not the case. In My android phone, I had a Greenbox Around Icon.
SQL SERVER – Change Join Type for Query
“Can I Change Join Type for Query?” I was recently asked this during  Comprehensive Database Performance Health Check. Of course Yes!
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.



