What changes are you trying to make? (e.g. Adding or removing code, refactoring existing code, adding reports)

Adding code to my homework5

What did you learn from the changes you have made?

I've practiced Cross join, temp tables, insert, delete, and update tables

Was there another approach you were thinking about making? If so, what approach(es) were you thinking of?

I could have used viewers as well to try it out

Were there any challenges? If so, what issue(s) did you face? How did you overcome it?

I've had challenges on the last exercise as I had to group functions to be able to query them

How were these changes tested?

I've tested on DB Browser

A reference to a related issue in your repository (if applicable)

Checklist

• I can confirm that my changes are working as intended