Free Tableau TDA-C01 Exam Questions

Become Tableau Certified with updated TDA-C01 exam questions and correct answers

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Total 455 Questions | Updated On: Jan 27, 2026

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Question 1

You need to implement a feature that allows users to choose between displaying sales or profit for each region. To achieve this, you will create a parameter and utilize it in a calculated field. Which of the following calculations are valid for this purpose? Select two.

A : IF [Parameter] = 'Sales' THEN SUM([Sales]) ELSE SUM([Profit]) END

B : IF [Parameter] = Sales THEN [Sales] ELSE [Profit] END

C : CASE [Parameter] WHEN 'Sales' THEN SUM([Sales]) WHEN 'Profit' THEN SUM([Profit]) END

D : CASE [Parameter] WHEN Sales THEN [Sales] WHEN Profit THEN [Profit] END

Answer: A,C

Question 2

Using the provided dataset, determine the most recent order date for each customer. What calculation would you use to achieve this?

A : {MAX([Order Date])}

B : {FIXED [Customer Name] : MAX([Order Date])}

C : {[Customer Name] : MAX([Order Date])}

D : MAX([Customer Name] : [Order Date])

Answer: B

Question 3

Which of the following are true about spatial files?

A : You cannot create a dual-axis chart using spatial data

B : You cannot join spatial data source with the non-spatial data source

C : You cannot apply filters in your view if it is creates using the spatial data source

D : None of the above

Answer: D

Question 4

You have the following dataset.

When you use the dataset in a worksheet, you want Sales to appear automatically as shown in the following

table.

What should you do?

A : Change the data type of the Sates field to Siring

B : Create a calculated field that uses a formula of 'S' * str (Round((sales],2)) + 'k'

C : Change the default number format of the Sales told

D : Create a calculated field that uses a formula of 'S' + stri < (Sales)/1000)).

Answer: C

Question 5

Which of the following are true regarding parameter actions?

A : While creating the parameter action, you must specify the aggregation.

B : The aggregation that you choose for the parameter action can be different than the aggregation used for the field in the view.

C : You can create multiple parameter actions in your dashboard.

D : Using parameter action, you can update the reference line.

Answer: B,C,D

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Total 455 Questions | Updated On: Jan 27, 2026

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