Question: How Does TOP WITH TIES Work in SQL Server?
Answer: This is an ancient question I just encountered in the recent Comprehensive Database Performance Health Check.
SQL SERVER – Unable to Start SQL Service Error: 17172 – SNIInitialize() Failed with Error 0x2
While preparing a lab for my upcoming training session, I was trying to play with the cluster. While doing that I was in a situation where I was unable to start SQL Service.
I looked into SQL Server ERRORLOG to see the cause of SQL Startup failure. Here were the last messages logged in the ERRORLOG. If you are new to SQL Server then refer below blog to find the location of the ERRORLOG file. SQL SERVER – Where is ERRORLOG? Various Ways to Find ERRORLOG Location
SQL SERVER – SQL Service Not Starting in Cluster- The System Cannot Find the File Specified
Sometimes there are various issues with the operating system and disk which would cause an issue with SQL Server. In this blog, I am going to share a recent troubleshooting done for one of my clients. Let us see the solution to fix the issue of SQL Service not starting in a cluster.
SQL SERVER – FIX: Msg 3009 – Could Not Insert a Backup or Restore History Detail Record in the MSDB Database
While preparing for a demo session for my client, I was playing with SQL Server backups on my lab server. I encountered an error which I am going to blog here. Here is the error about backup or restore history details.
SQL SERVER – Incorrect Error: Unable to Add Filegroup – A Severe Error Occurred on the Current Command
One of my customers recently reached out to me to help them out with a strange error which they were facing related to Add FileGroup. After carefully looking at the issues, we figured out that real issue was much deeper and very different.
SQL SERVER – Puzzle – Strange Behavior With Extra Comma in Create Table Statement
Today’s puzzle is very interesting and my favorite puzzle to ask right at the beginning of the presentation. This puzzle helps to break the ice between audience while people are still settling in the audience. Let us see my favorite puzzle of Strange Behavior With Extra Comma in Create Table Statement.
SQL SERVER – Nested Triggers – Trigger Calling Another Trigger Error
Recently I have received a very interesting question in an email. The user wanted to know how will trigger behave when there are nested triggers. In an email, he described a scenario where trigger called another trigger. I really liked the question and immediately answered in the email as well. However, I believe many others may have the same question, so decided to write this blog post with an example.