While working with one of the clients to recover from a disaster, I encountered an error. In this blog we would talk about error Drop failed for Availability Group. If you want any such assistance, you can hire me for quick consultation using On Demand offering.
SQL SERVER – Installation Error: System.ArgumentNullException – Value Cannot be Null
One of my clients was trying to automate SQL deployment. While testing they were stuck with an interesting error and then they contacted me. In this blog, I would share my learning about an installation error: System.ArgumentNullException – Value cannot be null.
SQL SERVER – Error: 9642 – An error occurred in a Service Broker/Database Mirroring transport connection endpoint
During my consultancy engagement, my client’s DBA team was checked ERRORLOG and asked me the possible cause of below error about service broker.
SQL SERVER – FIX: Install Error: A Network-Related or Instance-Specific Error Occurred While Establishing a Connection to SQL Server
One of the most common connectivity errors which I have heard about it is “A network-related or instance-specific error occurred while establishing a connection to SQL Server.” In this blog, we would learn about how to fix this error if it comes during the installation of SQL Server.
SQL SERVER – Script Level Upgrade for Database ‘master’ Failed Because Upgrade Step ‘SSIS_hotfix_install.sql’ Encountered Error 15151
Recently I was helping a client where SQL Server upgrade was failing with an error. If you have seen my blogs, there have been many blogs where I explain steps to fix upgrade-related issues. In this blog, we would learn about fixing another cause of script level upgrade for database ‘master’ failed.
SQL SERVER – Error in Validation: Listener in Workgroup – Unable to determine if the computer exists in the domain ‘WORKGROUP’
There are many deployments where I have assisted my clients in creating Always On Availability Groups. Sometimes they come to me with special requirements, based on their infrastructure, and I always learn from them. In this situation, my client was trying to create a listener in a workgroup, and it was failing with error: Unable to determine if the computer ‘ListenerName’ exists in the domain ‘WORKGROUP’
SQL SERVER – Script Level Upgrade for Database ‘master’ Failed Because Upgrade Step ‘msdb110_upgrade.sql’ Encountered Error 8649, State 1, Severity 17
While trying to upgrade my SQL instance to the latest patch of SQL 2017, I encountered an issue. This has happened earlier with a few of my clients earlier but this time the cause was different. In this blog we would learn about cause and the fix of upgrade error: