During the recent work of Comprehensive Database Performance Health Check, we had a very interesting situation of Dynamic SQL and Global Temporary Tables.
SQL SERVER – Upgrade Error: The Server Principal is Not Able to Access the Database “msdb” Under the Current Security Context
The Upgrade Error messages shown in ERRORLOG was “The server principal “SQLAuthority\AuthOwner” is not able to access the database “msdb”
SQL SERVER – SQL Agent Job and Backslash – Strange Behavior
Today’s blog post is about SQL Agent Job and Backslash. I was surprised to see this behavior. Here are the steps to reproduce this behavior.
SQL SERVER – Enable or Disable Resource Governor
Resource governor which was accidentally enabled by one of their database administrators. Let us learn how to disable resource governor in this blog post.Â
SQL SERVER – Swap Column Values In Table
Here is a question asked to me during Comprehensive Database Performance Health Check. The question was about how to swap column values in a table.
Puzzle – DELETE Qualified Rows From Multiple Tables – Win USD 1000 Worth Class
Today we are going to see a very simple but brain teaser puzzle. This puzzle is about Deleting Qualified Rows From Multiple Tables.
Impact of DBCC DROPCLEANBUFFERS on Memory – SQL in Sixty Seconds #085
Based on the request of many DBAs, In this SQL in Sixty Seconds video, I will show you the Impact of DBCC DROPCLEANBUFFERS on Memory