Free Tableau TDA-C01 Practice Exam Questions and Answers 2026

You have two tables named Employeelnfo and DepartmentInfo. Employeelnfo contains four fields named FullName, Department ID, Start Date, and Salary.DepartmentInfo contains four fields named Department Name, Size, Department ID, and VP.You want to combine the tables to meet the following requirements:. Each record in Employeelnfo must be retained in the combined table.. The records must contain the Department Name, Size, and VP fields.· Every record must have a full name.Which type of join should you use?

You want to add a draft watermark to a dashboard as shown in the following exhibit.Which type of object should you use? 

You have the following chart that shows the cumulative of sales from various dates.You want the months to appear as shown in the following chart.What should you do? 

Which of these dashboard actions do not have target sheets? 

In Tableau Desktop, I go to Data - [Name of data source] - Add to Saved Data Sources.This allows me to save to a TDS (Tableau Data Source) file.Which of the following is NOT included in a TDS file?