Free Tableau TCA-C01 Exam Questions

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

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Total 205 Questions | Updated On: Oct 28, 2025

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Question 1

A global financial institution requires a Tableau deployment that ensures continuous operation and data protection.

What should be the primary focus in their high availability and disaster recovery planning?

A : Implement a single Tableau Server node to simplify management

B : Establish a multi-node Tableau Server cluster with load balancing and failover capabilities

C : Rely solely on regular data backups without additional infrastructure considerations

D : Use a cloud-based Tableau service without any on-premises disaster recovery plans

Answer: B

Question 2

For a large-scale Tableau Server deployment, what is the most effective strategy for collecting and analyzing server process metrics to maintain optimal performance?

A : Focusing solely on the analysis of CPU and memory usage metrics during peak hours

B : Implementing a comprehensive monitoring tool that tracks a range of metrics, including CPU, memory, disk I/O, and network activity, across different times

C : Manually checking server performance metrics at the end of each day

D : Relying on user feedback to determine when to check specific server process metrics

Answer: B

Question 3

For a company using Tableau Server primarily for complex data visualizations that require significant processing time, which configuration key should be adjusted?

A : Increase the "gateway.timeout" value to allow longer processing time for complex visualizations

B : Decrease the "vizqlserver.session.expiry.timeout" value to ensure faster visualization rendering

C : Limit the "backgrounder.extractsrefresh" value to reduce the load on the server

D : Decrease the "dataserver.timeout" value for quicker data retrieval

Answer: A

Question 4

In planning the process topology for a Tableau Server intended for a medium-sized business with moderate usage patterns, what is the most important consideration for process counts?

A : Allocating an excessive number of all process types to prepare for unexpected peaks in demand.

B : Assigning an equal number of processes for each type, regardless of specific usage patterns.

C : Tailoring the process count to balance between VizQL, Data Server, and Backgrounder based on expected usage and demand.

D : Prioritizing only VizQL processes and minimizing others.

Answer: C

Question 5

In validating a disaster recovery plan for Tableau Server, what aspect is critical to assess to ensure minimal downtime in case of a system failure?

A : The total size of data backups

B : The compatibility of the backup data with different versions of Tableau Server

C : The efficiency and speed of the backup restoration process

D : The physical distance between the primary and backup servers

Answer: C

Page: 1 / 41

Total 205 Questions | Updated On: Oct 28, 2025

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