Build a product sales data source
The first step in any analysis is to connect data sources and do a data check. In this exercise, you'll combine three different CSV files into a single data source, Product Sales.
You will establish relationships between multiple CSV files based on the relevant keys and validate the row counts.
This exercise is part of the course
Case Study: Ecommerce Analysis in Tableau
Exercise instructions
Instruction 1,Instruction 2
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