While working on working on a Comprehensive Database Performance Health Check my client asked me – Do MAX(col) Scan Table? Let us learn about that today.
Rollback TRUNCATE – Script – SQL in Sixty Seconds #105
One of the most popular questions, I keep on receiving is that – Is it possible to Rollback Truncate operation? The answer is YES.
SQL SERVER – Live Query Statistics – SQL in Sixty Seconds #104
The biggest challenge is to know about the queries current execution status. In this video, we are going to see the details about Live Query Statistics.
SQL SERVER – Offline, Detach and Drop – Differences – SQL in Sixty Seconds #103
if I can help them understand the difference between database status like Offline, Detach and Drop. It was very important to differences.
Are Not Equal to Operators Equal to Not In? – SQL in Sixty Seconds #102
What I love most about my job, is that I get to work with different people and answer questions. Are Not Equal to Operators Equal to Not In?Â
Do MAX Function Scan Table? – Interview Question of the Week #289
Question: Do MAX Function Scan Table to retrieve the data?
Answer: Yes, if there are no indexes to help retrieve data. Let us learn it today.
SQL SERVER – Fix: The operating system returned error 21(The device is not ready.)
The client was in very much panic as they were getting the following error – The operating system returned error 21(The device is not ready.)
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