Free Tableau TCC-C01 Exam Questions

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

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Total 301 Questions | Updated On: Jun 16, 2026

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Question 1

A client has a pipeline dashboard that takes a long time to load. The dashboard is connected to only one largedata source that is an extract.It contains two calculated fields:. TOTAL([Opportunities])· SUM([Value])It also contains two filters:. A Relative Date filter on Created Date, a Date field containing values from 5 years ago until today A Multiple Values (Dropdown) filter on Account Name, a String field containing 1,000 distinct valuesA consultant creates a Performance Recording to troubleshoot the issue, and finds out that the longest-runningevent is "Executing Query."Which step should the consultant take to resolve this issue?

A : Replace the Multiple Values (Dropdown) filter with a Multiple Values (Custom List) filter.

B : Replace the Relative Date filter with a Multiple Values (Dropdown) filter on YEAR([Created Date]).

C : Replace the TOTAL([Opportunities]) calculation with a Grand Total.

D : Replace SUM([Value]) with WINDOW_SUM([Value]).

Answer: B

Question 2

In a Tableau workbook, you need to find the average sales amount for each product category, but only considering those customers who have made purchases above a certain threshold.

How should you structure the LOD expression?

A : Use a FIXED LOD expression to calculate the average sales per category for all customers, then filter out customers below the purchase threshold

B : Apply a FIXED LOD expression to first identify customers above the purchase threshold, then another FIXED LOD to calculate the average sales per category for these customers

C : Implement an EXCLUDE LOD expression to exclude customers below the purchase threshold and then calculate the average sales per category

D : Utilize an INCLUDE LOD expression to include only those customers above the purchase threshold in the average sales calculation per category

Answer: B

Question 3

When translating analytical requirements into the Tableau context, what is a best practice for ensuring effective dashboard design?

A : Using as many varied chart types as possible to display data diversity

B : Prioritizing clear and intuitive visualizations that align with the users' data interpretation skills

C : Designing the dashboard layout to be identical to existing report formats

D : Incorporating complex calculations and data models visible to end-users for transparency

Answer: B

Question 4

A consultant migrated a data source to improve performance. The consultant wants to identify whichworkbooks need to be updated to point to the new datasource.Which Tableau tool should the consultant use?

A : Data Management

B : Prep Conductor

C : Activity Log

D : Tableau Advanced Management

Answer: D

Question 5

Your company’s Tableau Server is experiencing slow performance. After analysis, you suspect that the caching strategy needs optimization.

Which of the following actions would most effectively maximize caching efficiency on the Tableau Server?

A : Set the cache to refresh less frequently and use a larger cache size

B : Disable caching entirely to force each query to fetch fresh data

C : Increase the frequency of data extract refreshes

D : Set the cache to refresh more frequently and use a smaller cache size

Answer: A

Page: 1 / 61

Total 301 Questions | Updated On: Jun 16, 2026

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