- How many invoices are billed to cities that start with a 'B'? What about 'P' or 'D'?
- How many invoices are billed to Brussels? What about Brussels, Orlando, or Paris?
- How many invoices are between $1.98 and $5.00? How many are less than $3.98? How many are exactly $1.98 or $3.98?
- How can I classify sales categories for individual invoices as Baseline, Low Purchase, Target Purchase, and Top Performer?
The data set, WBDA Music, is from the LinkedIn Learning Course, 'SQL Essentials Training'. There are 11 tables included in the data set.
SQLite