SQL SERVER – FIX: Error – The Job Failed. Unable to Determine If The Owner Domain\User of Job Job_Name Has Server Access

I keep on breaking my lab environment and have learned many things from it. Here is one of the recent errors which I fixed. In this blog, we would learn how to fix error “The job failed. Unable to determine if the owner of job has server access.” While executing a SQL Agent job.

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SQL SERVER – Unable to Remove Replication Publication – Could not Delete the Subscription at Subscriber ‘SubServer’ in Database ‘SubDB’

While playing with my lab server having broken replication, I encountered an error message when I was trying to remove publication. In this blog, we would learn about how to fix error Could not delete the subscription at Subscriber ‘SubServer’ in database ‘SubDB’.

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SQL SERVER – Useful Queries – Why Huge Transaction Log (LDF) File? Fix Low Disk Free Space on the Drive Used by LDF Files

During my Comprehensive Database Performance Health Check engagement with the client, one of the most common issue found was the huge size of the transaction log file. In this blog, we would learn about useful queries which I use to help my client in fixing Huge Transaction Log (LDF) File.

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SQL SERVER – DBA Disruptors eCourse

Performance tuning is indeed very simple in the real world but many experts often project it as a very complex task. I often think it is because that expert would love to project that they are master of some complex art, which is not easily mastered. However, I personally believe everyone who wants to learn performance tuning, can learn it quickly and easily. I am very happy to discuss my latest DBA Disruptors eCourse.

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