Fri Dez. 1
Repetition & Retrospective
9 – 12h Teaching
Curriculum Retrospective
Curriculum Retrospective
Today is our last day of class lectures. Let's have a look back and review how it went so far...
12 – 13.30h Lunch
Bonus Lecture
Bonus Lecture
https://002.powercoders.org/matthias-hueni/curriculum/gdi-intro-databases/class4.html
SQL Exercises
SQL Exercises
Write SQL queries to answer the following questions about the Chinook data.
- If you bought one copy of every track, how much would you spend?
- What is the average track price in our store?
- How many genres of music are represented by tracks sold in our store?
- How many artists have albums in our store?