Tableau Desktop Specialist — Question 12

You need to change the values of a dimension without creating a new field.
What should you do?

Answer options

• A. Rename the fields.
• B. Create aliases.
• C. Create groups.
• D. Transforms the fields.

Correct answer: B

Explanation

Creating aliases allows you to change the displayed values of a dimension without needing to create a new field, making it the correct choice. Renaming fields would affect the original field names, groups are for categorization rather than value changes, and transforming fields typically involves more complex changes than simple value aliasing.