Question: How to Write Efficient Query?
Answer: There is no right or wrong answer to this question. Let us learn about it today.
Question: How to Write Efficient Query?
Answer: There is no right or wrong answer to this question. Let us learn about it today.
Earlier this week, I published a video Performance Challenge – Write Efficient Query – SQL in Sixty Seconds #140. The video got amazing feedback.
Recently while working with my client I ended up in a very interesting situation where my client wanted me to write an Efficient Query.
On the production server and they noticed scan count as Zero on the result. They reached out to me asking what actually it means.
Do you know how long your query took to execution? Well, let us learn that today in SQL in Sixty Seconds. We will discuss SET STATISTICS TIME ON.
Here is the updated list for October 2020 of all the tools which I recommend. Do let me know if you use any of the above tools.