Tableau TCA-C01 Practice Exams
Last updated on Oct 22,2026- Exam Code: TCA-C01
- Exam Name: Tableau Certified Architect
- Certification Provider: Tableau
- Latest update: Oct 22,2026
Question #141
In using TabJolt for load testing Tableau Server, what is important to configure in TabJolt to simulate real-world usage effectively?
- A . The maximum number of concurrent users that TabJolt should simulate
- B . The specific IP addresses of the users that will be simulated by TabJolt
- C . A constant load pattern throughout the testing period
- D . Testing only during the server’s scheduled maintenance windows
Correct Answer: A
A
Explanation:
Correct Answer
A
Explanation:
Correct Answer
Question #142
When designing a test plan for load testing Tableau Server, what is an important factor to consider for ensuring the validity of the test results?
- A . Executing the tests only during the server’s peak usage hours to assess performance under maximum stress
- B . Gradually increasing the load during testing to observe how the server responds to escalating demands
- C . Using only synthetic test data to maintain consistency and control over the testing variables
- D . Concentrating the tests on the server’s newest features to evaluate their impact on performance
Correct Answer: B
B
Explanation:
Correct Answer
B. Gradually increasing the load during testing to observe how the server responds to escalating demands An important factor in designing a test plan for load testing Tableau Server is to gradually increase the load. This method allows for observing how the server’s performance scales with increasing demands, providing valuable insights into its capacity and potential bottlenecks. It helps in understanding the server’s resilience and its ability to handle growing user activities.
Option A is incorrect because testing only during peak hours might not provide a complete picture of the server’s performance under various load conditions.
Option C is incorrect as relying solely on synthetic test data might not accurately simulate real-world user interactions and data complexities.
Option D is incorrect because focusing only on the newest features may overlook how the server performs with its core and more frequently used functionalities.
B
Explanation:
Correct Answer
B. Gradually increasing the load during testing to observe how the server responds to escalating demands An important factor in designing a test plan for load testing Tableau Server is to gradually increase the load. This method allows for observing how the server’s performance scales with increasing demands, providing valuable insights into its capacity and potential bottlenecks. It helps in understanding the server’s resilience and its ability to handle growing user activities.
Option A is incorrect because testing only during peak hours might not provide a complete picture of the server’s performance under various load conditions.
Option C is incorrect as relying solely on synthetic test data might not accurately simulate real-world user interactions and data complexities.
Option D is incorrect because focusing only on the newest features may overlook how the server performs with its core and more frequently used functionalities.
Question #143
In developing a load testing strategy for Tableau Server, what aspect is important to include to ensure comprehensive testing?
- A . Testing the server with a single, high-usage dashboard to see its performance under stress
- B . Simulating a variety of user activities, such as viewing dashboards, publishing workbooks, and refreshing extracts
- C . Exclusively testing the data source connection speeds to determine the overall server performance
- D . Running the tests only with administrative users to evaluate the server’s response to privileged
activities
Correct Answer: B
B
Explanation:
Correct Answer
B. Simulating a variety of user activities, such as viewing dashboards, publishing workbooks, and refreshing extracts A comprehensive load testing strategy for Tableau Server should include simulating a variety of user activities. This includes tasks like viewing dashboards, publishing workbooks, and refreshing extracts. This approach ensures a thorough evaluation of the server’s performance across different types of demands and user interactions, providing a more realistic assessment of its capabilities and limitations.
Option A is incorrect because testing with only a single dashboard does not account for the varied activities users perform on the server.
Option C is incorrect as focusing solely on data source connection speeds neglects other crucial aspects of server performance.
Option D is incorrect because running tests only with administrative users does not replicate the typical activities of regular users, which are essential for understanding the server’s performance under normal operating conditions.
B
Explanation:
Correct Answer
B. Simulating a variety of user activities, such as viewing dashboards, publishing workbooks, and refreshing extracts A comprehensive load testing strategy for Tableau Server should include simulating a variety of user activities. This includes tasks like viewing dashboards, publishing workbooks, and refreshing extracts. This approach ensures a thorough evaluation of the server’s performance across different types of demands and user interactions, providing a more realistic assessment of its capabilities and limitations.
Option A is incorrect because testing with only a single dashboard does not account for the varied activities users perform on the server.
Option C is incorrect as focusing solely on data source connection speeds neglects other crucial aspects of server performance.
Option D is incorrect because running tests only with administrative users does not replicate the typical activities of regular users, which are essential for understanding the server’s performance under normal operating conditions.
Question #144
A small consulting firm is implementing Tableau Server for its team of 20 analysts.
What hardware and network configuration would be most suitable for this size of deployment?
- A . Enterprise-grade server infrastructure with a complex network setup
- B . Moderate-capacity server with reliable network connectivity, adequate for small team collaboration
- C . The highest available specifications for hardware and network to future-proof the deployment
- D . Basic consumer-grade hardware and a standard residential internet connection
Correct Answer: B
B
Explanation:
Correct Answer
B. Moderate-capacity server with reliable network connectivity, adequate for small team collaboration. For a small team of 20 analysts, a moderate-capacity server with reliable network connectivity provides a balanced and cost-effective solution, ensuring good performance without over-investing in unnecessary high-end infrastructure.
Option A is incorrect because enterprise-grade infrastructure is excessive for a small team and may not be cost-effective.
Option C is incorrect as the highest available specifications may be overkill for a small consulting firm and not a financially prudent choice.
Option D is incorrect because consumer-grade hardware and a standard residential internet connection may not provide the reliability and performance needed for professional Tableau use.
B
Explanation:
Correct Answer
B. Moderate-capacity server with reliable network connectivity, adequate for small team collaboration. For a small team of 20 analysts, a moderate-capacity server with reliable network connectivity provides a balanced and cost-effective solution, ensuring good performance without over-investing in unnecessary high-end infrastructure.
Option A is incorrect because enterprise-grade infrastructure is excessive for a small team and may not be cost-effective.
Option C is incorrect as the highest available specifications may be overkill for a small consulting firm and not a financially prudent choice.
Option D is incorrect because consumer-grade hardware and a standard residential internet connection may not provide the reliability and performance needed for professional Tableau use.
Question #145
When installing and configuring the Resource Monitoring Tool (RMT) server for Tableau Server, which aspect is crucial to ensure effective monitoring?
- A . Configuring RMT to monitor all network traffic to and from the Tableau Server
- B . Ensuring RMT server has a dedicated database for storing monitoring data
- C . Setting up RMT to automatically restart Tableau Server services when performance thresholds are exceeded
- D . Installing RMT agents on each node of the Tableau Server cluster
Correct Answer: D
D
Explanation:
Correct Answer
D. Installing RMT agents on each node of the Tableau Server cluster For the Resource Monitoring Tool to effectively monitor a Tableau Server deployment, it is essential to install RMT agents on each node of the Tableau Server cluster. This ensures comprehensive monitoring of system performance, resource usage, and potential issues across all components of the cluster.
Option A is incorrect because monitoring all network traffic is not the primary function of RMT; it is focused more on system performance and resource utilization.
Option B is incorrect as having a dedicated database for RMT is beneficial but not crucial for the basic monitoring functionality.
Option C is incorrect because automatic restart of services is not a standard or recommended feature of RMT and could lead to unintended disruptions.
D
Explanation:
Correct Answer
D. Installing RMT agents on each node of the Tableau Server cluster For the Resource Monitoring Tool to effectively monitor a Tableau Server deployment, it is essential to install RMT agents on each node of the Tableau Server cluster. This ensures comprehensive monitoring of system performance, resource usage, and potential issues across all components of the cluster.
Option A is incorrect because monitoring all network traffic is not the primary function of RMT; it is focused more on system performance and resource utilization.
Option B is incorrect as having a dedicated database for RMT is beneficial but not crucial for the basic monitoring functionality.
Option C is incorrect because automatic restart of services is not a standard or recommended feature of RMT and could lead to unintended disruptions.
Question #146
After installing Tableau Server on a Windows system, you find that the server is not accessible from client machines in the network.
What should be your first step in troubleshooting this network accessibility issue?
- A . Reinstalling the network drivers on the Windows server hosting Tableau Server
- B . Checking the Windows server’s firewall settings to ensure the necessary ports for Tableau Server are open
- C . Upgrading the client machines to a compatible operating system version
- D . Configuring a static IP address for the Windows server hosting Tableau Server
Correct Answer: B
B
Explanation:
Correct Answer
B. Checking the Windows server’s firewall settings to ensure the necessary ports for Tableau Server are open When Tableau Server on a Windows system is not accessible from client machines, the first troubleshooting step should be to check the server’s firewall settings. Ensuring that the necessary ports for Tableau Server are open is crucial for network accessibility. Firewall settings that block these ports can prevent client machines from accessing the server.
Option A is incorrect because reinstalling network drivers, while it can solve some connectivity issues, is not the first step to check for server accessibility problems.
Option C is incorrect as upgrading client machines’ operating systems does not directly address server accessibility issues.
Option D is incorrect because setting a static IP address for the server, while helpful for network management, is not the primary concern in addressing accessibility issues.
B
Explanation:
Correct Answer
B. Checking the Windows server’s firewall settings to ensure the necessary ports for Tableau Server are open When Tableau Server on a Windows system is not accessible from client machines, the first troubleshooting step should be to check the server’s firewall settings. Ensuring that the necessary ports for Tableau Server are open is crucial for network accessibility. Firewall settings that block these ports can prevent client machines from accessing the server.
Option A is incorrect because reinstalling network drivers, while it can solve some connectivity issues, is not the first step to check for server accessibility problems.
Option C is incorrect as upgrading client machines’ operating systems does not directly address server accessibility issues.
Option D is incorrect because setting a static IP address for the server, while helpful for network management, is not the primary concern in addressing accessibility issues.
Question #147
When planning to implement Tableau Bridge in an organization using Tableau Cloud, what factor is critical to ensure live data connectivity from on-premises data sources?
- A . Allocating a dedicated server solely for running Tableau Bridge to manage all data connections
- B . Ensuring that Tableau Bridge is installed on a machine with a constant and stable internet connection
- C . Installing Tableau Bridge on every user’s local machine to decentralize data connectivity
- D . Configuring Tableau Bridge to refresh data only during off-peak hours to reduce network load
Correct Answer: B
B
Explanation:
Correct Answer
B. Ensuring that Tableau Bridge is installed on a machine with a constant and stable internet connection. For effective implementation of Tableau Bridge, it is essential to install it on a machine with a reliable and stable internet connection. This is crucial for maintaining live data connectivity from on-premises data sources to Tableau Cloud, ensuring that the data remains up-to-date and accessible for cloud-based analytics.
Option A is incorrect because dedicating a server solely for Tableau Bridge is not necessary and may be resource-intensive.
Option C is incorrect as installing Tableau Bridge on every user’s local machine is impractical and can lead to management and security issues.
Option D is incorrect because Tableau Bridge’s primary function is to enable live data connectivity, not just scheduled refreshes during off-peak hours.
B
Explanation:
Correct Answer
B. Ensuring that Tableau Bridge is installed on a machine with a constant and stable internet connection. For effective implementation of Tableau Bridge, it is essential to install it on a machine with a reliable and stable internet connection. This is crucial for maintaining live data connectivity from on-premises data sources to Tableau Cloud, ensuring that the data remains up-to-date and accessible for cloud-based analytics.
Option A is incorrect because dedicating a server solely for Tableau Bridge is not necessary and may be resource-intensive.
Option C is incorrect as installing Tableau Bridge on every user’s local machine is impractical and can lead to management and security issues.
Option D is incorrect because Tableau Bridge’s primary function is to enable live data connectivity, not just scheduled refreshes during off-peak hours.
Question #148
In a scenario where you need to change the ‘Run As’ service account for Tableau Server on a Windows system, what is a crucial step to ensure a smooth transition?
- A . Temporarily granting the new ‘Run As’ account administrative privileges on the entire network
- B . Ensuring the new ‘Run As’ account has the correct permissions on the Tableau Server directories and registry keys
- C . Changing the password of the new ‘Run As’ account to match the old account
- D . Disabling the firewall settings on the Windows system during the account transition
Correct Answer: B
B
Explanation:
Correct Answer
B. Ensuring the new ‘Run As’ account has the correct permissions on the Tableau Server directories and registry keys When changing the ‘Run As’ service account for Tableau Server, it’s crucial to ensure that the new account has the correct permissions on the Tableau Server directories and registry keys. This step is necessary to allow the new account to access and manage the server’s files and settings effectively.
Option A is incorrect because granting administrative privileges on the entire network is excessive and poses a security risk.
Option C is incorrect as matching the passwords of the old and new accounts is not relevant to ensuring the correct permissions are set.
Option D is incorrect because disabling firewall settings is not related to changing the ‘Run As’ service account and can compromise system security.
B
Explanation:
Correct Answer
B. Ensuring the new ‘Run As’ account has the correct permissions on the Tableau Server directories and registry keys When changing the ‘Run As’ service account for Tableau Server, it’s crucial to ensure that the new account has the correct permissions on the Tableau Server directories and registry keys. This step is necessary to allow the new account to access and manage the server’s files and settings effectively.
Option A is incorrect because granting administrative privileges on the entire network is excessive and poses a security risk.
Option C is incorrect as matching the passwords of the old and new accounts is not relevant to ensuring the correct permissions are set.
Option D is incorrect because disabling firewall settings is not related to changing the ‘Run As’ service account and can compromise system security.
Question #149
During the installation of Tableau Server on Linux, what step must be taken to ensure a smooth installation process using either CLI or the Installation Wizard?
- A . Ensuring that the Linux server has a minimum of 16GB of RAM
- B . Running a pre-installation script to automatically configure all server dependencies
- C . Creating a dedicated Tableau user account and group on the Linux system
- D . Temporarily disabling the SELinux policy on the Linux server
Correct Answer: C
C
Explanation:
Correct Answer
C. Creating a dedicated Tableau user account and group on the Linux system A critical step in the Tableau Server installation process on Linux is creating a dedicated Tableau user account and group. This account is used to run Tableau Server processes and helps in managing permissions and ensuring that Tableau Server operates securely and efficiently within the Linux environment.
Option A is incorrect because while having sufficient RAM is important, the specific requirement may vary and is not a direct step in the installation process.
Option B is incorrect as running a pre-installation script is not typically a standard step in the Tableau Server installation process.
Option D is incorrect because disabling SELinux is not recommended for security reasons and is not a required step for the Tableau Server installation.
C
Explanation:
Correct Answer
C. Creating a dedicated Tableau user account and group on the Linux system A critical step in the Tableau Server installation process on Linux is creating a dedicated Tableau user account and group. This account is used to run Tableau Server processes and helps in managing permissions and ensuring that Tableau Server operates securely and efficiently within the Linux environment.
Option A is incorrect because while having sufficient RAM is important, the specific requirement may vary and is not a direct step in the installation process.
Option B is incorrect as running a pre-installation script is not typically a standard step in the Tableau Server installation process.
Option D is incorrect because disabling SELinux is not recommended for security reasons and is not a required step for the Tableau Server installation.
Question #150
An organization needs to migrate its Tableau Server to a new physical server due to hardware upgrades.
What factor should be prioritized to minimize downtime and data loss?
- A . Migrating the server during peak business hours to immediately test the performance
- B . Planning the migration process with thorough backups and a clear rollback plan
- C . Transferring only the most essential dashboards and rebuilding the rest on the new server
- D . Changing the underlying database structure during the migration to improve performance
Correct Answer: B
B
Explanation:
Correct Answer
B. Planning the migration process with thorough backups and a clear rollback plan. A well-planned migration with backups and a rollback plan is crucial to minimize downtime and ensure data integrity, allowing for recovery in case of unforeseen issues during the migration.
Option A is incorrect as migrating during peak business hours can lead to significant disruptions.
Option C is incorrect because transferring only essential dashboards and rebuilding others is time-
consuming and risks data loss.
Option D is incorrect as changing the database structure during migration is risky and may not necessarily lead to performance improvements.
B
Explanation:
Correct Answer
B. Planning the migration process with thorough backups and a clear rollback plan. A well-planned migration with backups and a rollback plan is crucial to minimize downtime and ensure data integrity, allowing for recovery in case of unforeseen issues during the migration.
Option A is incorrect as migrating during peak business hours can lead to significant disruptions.
Option C is incorrect because transferring only essential dashboards and rebuilding others is time-
consuming and risks data loss.
Option D is incorrect as changing the database structure during migration is risky and may not necessarily lead to performance improvements.