Today, we will see a very interesting puzzle about data types and default values.
You need to answer-
1 The original datatype A and default value B
2 The new datatype C and new default value D
SQL SERVER – Puzzle – Adding Two Dates Resulting Strange Results
This puzzle, I have discovered accidentally. In one of the recent project, I had to display two dates next to each other. Now, when I was doing this, I accidentally did a mistake while I was typing that out. Indeed, this puzzle about strange results when adding two dates.
SQL SERVER – Puzzle – Shortest Code to Produce the Number 1000000000 (One Billion)
In the last puzzle, user had to write the shortest code to produce 0. I have received around 700 valid answers and while reading through the answers, I had a blast. I personally learned quite a lot from just administrating the quiz. Since that puzzle, I have received quite a few emails requesting to come up with next puzzle.
SQL SERVER – Select Unique Data From a Column Exist in Two Different Table
If you have not understood what I am going to talk in this blog post by just reading the title, I think you are a normal human like me. Just the other day I received an email from a blog reader with subject line as “Select Unique Data From a Column Exist in Two Different Table”.
SQL SERVER – Puzzle – Write a Shortest Code to Produce Zero
Puzzle: Write a Shortest Code to Produce Zero.
SQL SERVER – Puzzle – Incorrect Results with Decimal
It has been a while we have seen a puzzle on this blog and I keep on receiving emails and comments that you all would love to see one more puzzle. Let us see a new puzzle “Incorrect Results with Decimal”.
SQL SERVER – Why We have Audit Trace in DATA Folder? What are These Files?
There are many times when a DBA should work like a detective and find the cause of the issue which is reported by various teams. Sometimes it is an application team, sometimes an infrastructure team and sometimes its own learning. I always believe looking at the data points and finally connect the dots to make a story. Let us learn about why we have audit trace in the data folder.