This was a very interesting situation and at the end of we had found the culprit for the slow query and resolved it. Today we will discuss the experience.
SQL SERVER – SUSPENDED Sessions Waiting on PAGELATCH_UP and PAGELATCH_SH – Solution
Their server got tremendously slow with many sessions suspending in the status of SUSPENDED status and they were waiting on PAGELATCH_UP and PAGELATCH_SH.
SQL SERVER – Error: 5173 – One or More Files do Not Match the Primary File of the Database
In this blog, we would discuss error: Error: 5173 – One or more files do not match the primary file of the database and its solution.
How to Grow All Files in a File Group Equally? – TRACE FLAG 1117 – Interview Question of the Week #201
Question: How to Grow All Files in a File Group Equally?
Answer: If you are a regular reader of this blog, you would have read my earlier blog post writing about this subject over here: SQL Server 2016 – Introducing AutoGrow and Mixed_Page_Allocations Options – TraceFlags. However, let us try to get an answer to our question in this blog.
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.