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Tableau Exam TCC-C01 Topic 3 Question 6 Discussion

Actual exam question for Tableau's TCC-C01 exam
Question #: 6
Topic #: 3
[All TCC-C01 Questions]

For a new report, a consultant needs to build a data model with three different tables, including two that contain hierarchies of locations and products. The third

table contains detailed warehousing data from all locations across six countries. The consultant uses Tableau Cloud and the size of the third table excludes

using an extract.

What is the most performant approach to model the data for a live connection?

Show Suggested Answer Hide Answer
Suggested Answer: A

For a performant live connection in Tableau Cloud, especially when dealing with large datasets that preclude the use of extracts, relating the tables in Tableau Desktop is the recommended approach. This method allows for flexibility in how the data is queried and can improve performance by leveraging Tableau's relationships feature, which optimizes queries for the underlying database.


Contribute your Thoughts:

Christiane
2 days ago
Join the tables in Tableau Desktop? Really? That's like trying to fit an elephant into a shoebox. Option C all the way!
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Darrel
3 days ago
Hmm, I'm not sure. Blending the tables might be a bit risky with the size of the third table. I'd go with Tableau Prep just to be on the safe side.
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Yuette
18 days ago
I'm not sure, but I think blending the first two tables with the third could also work well for this scenario.
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Regenia
19 days ago
I agree with Barb. Tableau Prep is designed for data prep, so it's the logical choice here.
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Wenona
20 days ago
I agree with Tammara, joining the tables in Tableau Desktop would be the best option for a live connection.
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Barb
22 days ago
Option C seems like the way to go. Joining the tables in Tableau Prep would be the most efficient approach for handling large datasets.
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Vannessa
8 days ago
I agree, joining the tables in Tableau Prep is the best option.
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Tammara
1 months ago
I think the most performant approach would be joining the tables in Tableau Desktop.
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