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 #41
When building an administrative dashboard for monitoring server performance in Tableau, what key metric should be included to effectively track server health?
- A . The number of published workbooks on the server
- B . The average load time of views on the server
- C . The total number of users registered on the server
- D . The frequency of extract refreshes occurring on the server
Correct Answer: B
B
Explanation:
Correct Answer
B. The average load time of views on the server Including the metric of average load time of views on a Tableau Server administrative dashboard is crucial for effectively tracking server health. This metric provides insights into the server’s performance and user experience, highlighting potential issues or bottlenecks in view rendering that could affect overall server efficiency.
Option A is incorrect because the number of published workbooks, while informative, does not directly indicate server health or performance.
Option C is incorrect as the total number of registered users does not provide immediate insight into the current performance or health of the server.
Option D is incorrect because the frequency of extract refreshes, while important for data freshness, does not directly reflect server performance in terms of view load times.
B
Explanation:
Correct Answer
B. The average load time of views on the server Including the metric of average load time of views on a Tableau Server administrative dashboard is crucial for effectively tracking server health. This metric provides insights into the server’s performance and user experience, highlighting potential issues or bottlenecks in view rendering that could affect overall server efficiency.
Option A is incorrect because the number of published workbooks, while informative, does not directly indicate server health or performance.
Option C is incorrect as the total number of registered users does not provide immediate insight into the current performance or health of the server.
Option D is incorrect because the frequency of extract refreshes, while important for data freshness, does not directly reflect server performance in terms of view load times.
Question #42
In a Tableau Server deployment, what is a key consideration when configuring an unlicensed node?
- A . The unlicensed node should have a higher processing power than the licensed nodes to manage intensive tasks
- B . The unlicensed node must be in the same physical location as the licensed nodes for effective communication
- C . Ensure the unlicensed node is properly networked and configured to communicate with the licensed nodes
- D . The unlicensed node requires a separate storage system from the licensed nodes
Correct Answer: C
C
Explanation:
Correct Answer
C. Ensure the unlicensed node is properly networked and configured to communicate with the licensed nodes Proper networking and configuration for communication with the licensed nodes are crucial when setting up an unlicensed node. This ensures that the unlicensed node can effectively handle background tasks and communicate results back to the main server, maintaining the overall efficiency of the Tableau Server deployment.
Option A is incorrect because the processing power requirement of an unlicensed node does not necessarily have to be higher than that of licensed nodes; it depends on the specific tasks assigned to it.
Option B is incorrect as the physical location of the unlicensed node is not a critical factor, as long as it is well-connected to the licensed nodes over the network.
Option D is incorrect because having a separate storage system is not a primary requirement for an unlicensed node; it primarily needs to be configured for effective task handling and communication with the licensed nodes.
C
Explanation:
Correct Answer
C. Ensure the unlicensed node is properly networked and configured to communicate with the licensed nodes Proper networking and configuration for communication with the licensed nodes are crucial when setting up an unlicensed node. This ensures that the unlicensed node can effectively handle background tasks and communicate results back to the main server, maintaining the overall efficiency of the Tableau Server deployment.
Option A is incorrect because the processing power requirement of an unlicensed node does not necessarily have to be higher than that of licensed nodes; it depends on the specific tasks assigned to it.
Option B is incorrect as the physical location of the unlicensed node is not a critical factor, as long as it is well-connected to the licensed nodes over the network.
Option D is incorrect because having a separate storage system is not a primary requirement for an unlicensed node; it primarily needs to be configured for effective task handling and communication with the licensed nodes.
Question #43
When troubleshooting a startup issue with Tableau Server on Linux, which logs should be primarily examined to identify the problem?
- A . The Linux system’s kernel logs to check for any hardware-related issues
- B . The Tableau Server log files located in the Tableau Server data directory
- C . The web server logs to identify any issues related to web traffic handling
- D . The network logs to check for any connectivity issues with external data sources
Correct Answer: B
B
Explanation:
Correct Answer
B. The Tableau Server log files located in the Tableau Server data directory. For troubleshooting startup issues with Tableau Server on Linux, the Tableau Server log files located in the data directory of Tableau Server are the most relevant. These logs contain detailed information about the server’s operations and can provide insights into specific errors or issues occurring during the startup process.
Option A is incorrect because kernel logs, while useful for hardware-related diagnostics, are less likely to contain specific information about Tableau Server startup issues.
Option C is incorrect as web server logs are more focused on HTTP traffic and may not provide detailed information about Tableau Server’s internal startup processes.
Option D is incorrect because network logs, while important for diagnosing connectivity issues, are not the primary source of information for startup problems in Tableau Server.
B
Explanation:
Correct Answer
B. The Tableau Server log files located in the Tableau Server data directory. For troubleshooting startup issues with Tableau Server on Linux, the Tableau Server log files located in the data directory of Tableau Server are the most relevant. These logs contain detailed information about the server’s operations and can provide insights into specific errors or issues occurring during the startup process.
Option A is incorrect because kernel logs, while useful for hardware-related diagnostics, are less likely to contain specific information about Tableau Server startup issues.
Option C is incorrect as web server logs are more focused on HTTP traffic and may not provide detailed information about Tableau Server’s internal startup processes.
Option D is incorrect because network logs, while important for diagnosing connectivity issues, are not the primary source of information for startup problems in Tableau Server.
Question #44
When installing Tableau Server in an air-gapped environment, which of the following steps is essential to ensure a successful installation and operation?
- A . Enabling direct internet access from the Tableau Server for software updates
- B . Using a physical medium to transfer the Tableau Server installation files to the environment
- C . Configuring Tableau Server to use a proxy server for all external communications
- D . Implementing a virtual private network (VPN) to allow remote access to the Tableau Server
Correct Answer: B
B
Explanation:
Correct Answer
B. Using a physical medium to transfer the Tableau Server installation files to the environment In an air-gapped environment, where there is no direct internet connection, using a physical medium (like a USB drive or external hard disk) to transfer the Tableau Server installation files is essential. This method ensures that the necessary software can be securely introduced into the isolated environment for installation.
Option A is incorrect because direct internet access is typically not possible or allowed in an air-gapped environment.
Option C is incorrect as a proxy server implies some level of external network access, which is not available in an air-gapped setup.
Option D is incorrect because implementing a VPN is not feasible in a truly air-gapped environment where no external network connections are allowed.
B
Explanation:
Correct Answer
B. Using a physical medium to transfer the Tableau Server installation files to the environment In an air-gapped environment, where there is no direct internet connection, using a physical medium (like a USB drive or external hard disk) to transfer the Tableau Server installation files is essential. This method ensures that the necessary software can be securely introduced into the isolated environment for installation.
Option A is incorrect because direct internet access is typically not possible or allowed in an air-gapped environment.
Option C is incorrect as a proxy server implies some level of external network access, which is not available in an air-gapped setup.
Option D is incorrect because implementing a VPN is not feasible in a truly air-gapped environment where no external network connections are allowed.
Question #45
For automating the process of publishing workbooks to Tableau Server, which method would be the most efficient?
- A . Configuring a webhook to publish workbooks when they are saved in a specific network directory
- B . Using the REST API to create a script that automates the publishing of workbooks at set intervals
- C . Implementing manual uploads through the Tableau Server user interface to maintain strict publishing control
- D . Relying solely on Tableau Desktop’s built-in publishing features for each workbook update
Correct Answer: B
B
Explanation:
Correct Answer
B. Using the REST API to create a script that automates the publishing of workbooks at set intervals. The REST API is a powerful tool for automating the publishing of workbooks to Tableau Server. By creating a script that uses the REST API, workbooks can be automatically published at predetermined intervals, streamlining the update process and ensuring that the server always hosts the latest versions of the workbooks.
Option A is incorrect because webhooks respond to events within Tableau Server and are not designed for automating tasks based on changes in external directories.
Option C is incorrect as manual uploads, while providing control, are inefficient for regular and bulk publishing tasks.
Option D is incorrect because relying on Tableau Desktop’s publishing features for each update lacks the automation and efficiency needed for regular and large-scale publishing tasks.
B
Explanation:
Correct Answer
B. Using the REST API to create a script that automates the publishing of workbooks at set intervals. The REST API is a powerful tool for automating the publishing of workbooks to Tableau Server. By creating a script that uses the REST API, workbooks can be automatically published at predetermined intervals, streamlining the update process and ensuring that the server always hosts the latest versions of the workbooks.
Option A is incorrect because webhooks respond to events within Tableau Server and are not designed for automating tasks based on changes in external directories.
Option C is incorrect as manual uploads, while providing control, are inefficient for regular and bulk publishing tasks.
Option D is incorrect because relying on Tableau Desktop’s publishing features for each update lacks the automation and efficiency needed for regular and large-scale publishing tasks.
Question #46
In planning the migration of their Tableau Server from an Active Directory-based identity store to an LDAP-based system, what should be the primary focus to maintain user access and security?
- A . Migrating user passwords directly from Active Directory to LDAP
- B . Ensuring that user roles and permissions are accurately mapped and transferred to the new LDAP system
- C . Relying on default settings in LDAP without custom configurations
- D . Completing the migration in the least possible time without testing
Correct Answer: B
B
Explanation:
Correct Answer
B. Ensuring that user roles and permissions are accurately mapped and transferred to the new LDAP system Accurate mapping and transfer of user roles and permissions are critical for maintaining access control and security in the new LDAP system, ensuring seamless user experience and data protection.
Option A is incorrect because user passwords typically cannot be directly migrated due to security protocols.
Option C is incorrect as LDAP configurations may need customization to meet the specific needs of the organization.
Option D is incorrect because rushing the migration without adequate testing can lead to significant security and access issues.
B
Explanation:
Correct Answer
B. Ensuring that user roles and permissions are accurately mapped and transferred to the new LDAP system Accurate mapping and transfer of user roles and permissions are critical for maintaining access control and security in the new LDAP system, ensuring seamless user experience and data protection.
Option A is incorrect because user passwords typically cannot be directly migrated due to security protocols.
Option C is incorrect as LDAP configurations may need customization to meet the specific needs of the organization.
Option D is incorrect because rushing the migration without adequate testing can lead to significant security and access issues.
Question #47
When configuring Azure Active Directory (AD) for authentication with Tableau Server, which of the following steps is essential for successful integration?
- A . Enabling multi-factor authentication for all users within Azure AD
- B . Configuring Tableau Server to synchronize with Azure AD at fixed time intervals
- C . Registering Tableau Server as an application in Azure AD and configuring the necessary permissions
- D . Allocating additional storage on Tableau Server specifically for Azure AD user data
Correct Answer: C
C
Explanation:
Correct Answer
C. Registering Tableau Server as an application in Azure AD and configuring the necessary permissions. For successful integration of Tableau Server with Azure AD, it is crucial to register Tableau Server as an application within Azure AD. This registration process involves configuring the necessary permissions, which allows Tableau Server to authenticate users based on their Azure AD credentials securely.
Option A is incorrect because while multi-factor authentication enhances security, it is not a requirement for the basic integration of Azure AD with Tableau Server.
Option B is incorrect as fixed-time interval synchronization is not the primary step for integration; the
focus is on configuring authentication protocols.
Option D is incorrect because allocating additional storage for Azure AD user data on Tableau Server is not necessary for the integration process.
C
Explanation:
Correct Answer
C. Registering Tableau Server as an application in Azure AD and configuring the necessary permissions. For successful integration of Tableau Server with Azure AD, it is crucial to register Tableau Server as an application within Azure AD. This registration process involves configuring the necessary permissions, which allows Tableau Server to authenticate users based on their Azure AD credentials securely.
Option A is incorrect because while multi-factor authentication enhances security, it is not a requirement for the basic integration of Azure AD with Tableau Server.
Option B is incorrect as fixed-time interval synchronization is not the primary step for integration; the
focus is on configuring authentication protocols.
Option D is incorrect because allocating additional storage for Azure AD user data on Tableau Server is not necessary for the integration process.
Question #48
What is the best practice for setting up a log analysis strategy for a large Tableau Server deployment to ensure optimal performance?
- A . Implement a strategy where logs are only analyzed in response to user-reported issues to prioritize critical problems
- B . Set up automated log aggregation and analysis using tools that can handle large volumes of data, with alerts for anomalies
- C . Analyze logs only during scheduled maintenance periods to avoid impacting server performance
- D . Delegate log analysis tasks to different team members based on server components, such as data
sources or visualizations
Correct Answer: B
B
Explanation:
Correct Answer
B. Set up automated log aggregation and analysis using tools that can handle large volumes of data, with alerts for anomalies. For a large Tableau Server deployment, the best practice is to set up automated log aggregation and analysis using tools capable of handling and processing large volumes of log data. Automated systems with anomaly detection and alerting mechanisms can efficiently identify potential issues, helping administrators to proactively address performance bottlenecks.
Option A is incorrect because only analyzing logs in response to user-reported issues may lead to delayed identification and resolution of underlying problems.
Option C is incorrect as analyzing logs only during maintenance periods misses the opportunity for ongoing monitoring and quick response to emerging issues.
Option D is incorrect because while delegation can be part of the strategy, it does not replace the need for automated and comprehensive log analysis across the entire server deployment.
B
Explanation:
Correct Answer
B. Set up automated log aggregation and analysis using tools that can handle large volumes of data, with alerts for anomalies. For a large Tableau Server deployment, the best practice is to set up automated log aggregation and analysis using tools capable of handling and processing large volumes of log data. Automated systems with anomaly detection and alerting mechanisms can efficiently identify potential issues, helping administrators to proactively address performance bottlenecks.
Option A is incorrect because only analyzing logs in response to user-reported issues may lead to delayed identification and resolution of underlying problems.
Option C is incorrect as analyzing logs only during maintenance periods misses the opportunity for ongoing monitoring and quick response to emerging issues.
Option D is incorrect because while delegation can be part of the strategy, it does not replace the need for automated and comprehensive log analysis across the entire server deployment.
Question #49
You are configuring an external file store for a Tableau Server deployment.
Which of the following steps is essential to ensure that Tableau Server can access the external file store?
- A . Configure the file store to be accessible via FTP
- B . Enable SSL on the Tableau Server for secure data transfer
- C . Set up network shared storage that is accessible by all nodes in the cluster
- D . Increase the virtual memory of the Tableau Server to accommodate the external file store
Correct Answer: C
C
Explanation:
Correct Answer
C. Set up network shared storage that is accessible by all nodes in the cluster. For Tableau Server to utilize an external file store effectively, it’s crucial to set up a network shared storage solution that is accessible by all nodes in the cluster. This ensures that data is readily available to all components of the Tableau Server, maintaining consistency and reliability in data access and management.
Option A is incorrect because configuring FTP access is not a standard or secure method for integrating an external file store with Tableau Server.
Option B is incorrect as enabling SSL on the Tableau Server, while important for security, does not directly relate to the accessibility of the external file store.
Option D is incorrect since increasing the virtual memory of the Tableau Server does not affect its ability to access an external file store.
C
Explanation:
Correct Answer
C. Set up network shared storage that is accessible by all nodes in the cluster. For Tableau Server to utilize an external file store effectively, it’s crucial to set up a network shared storage solution that is accessible by all nodes in the cluster. This ensures that data is readily available to all components of the Tableau Server, maintaining consistency and reliability in data access and management.
Option A is incorrect because configuring FTP access is not a standard or secure method for integrating an external file store with Tableau Server.
Option B is incorrect as enabling SSL on the Tableau Server, while important for security, does not directly relate to the accessibility of the external file store.
Option D is incorrect since increasing the virtual memory of the Tableau Server does not affect its ability to access an external file store.
Question #50
An international financial institution is planning to implement Tableau across multiple global offices.
What should be the primary consideration to future-proof the deployment?
- A . Implementing a complex architecture regardless of current needs to prepare for future demands
- B . Ensuring the infrastructure can handle different data regulations and compliance requirements across regions
- C . Selecting the cheapest available hosting option to minimize initial costs
- D . Using a static configuration that focuses only on the current state of the business
Correct Answer: B
B
Explanation:
Correct Answer
B. Ensuring the infrastructure can handle different data regulations and compliance requirements across regions. This choice addresses the critical need for compliance with varying data regulations in different countries, which is a key factor for an international deployment to remain viable and legal in the long term.
Option A is incorrect as implementing an overly complex architecture initially can lead to unnecessary costs and complexity.
Option C is incorrect because choosing the cheapest option may not meet future scalability and compliance needs.
Option D is incorrect as it does not consider the dynamic nature of the business and potential future changes.
B
Explanation:
Correct Answer
B. Ensuring the infrastructure can handle different data regulations and compliance requirements across regions. This choice addresses the critical need for compliance with varying data regulations in different countries, which is a key factor for an international deployment to remain viable and legal in the long term.
Option A is incorrect as implementing an overly complex architecture initially can lead to unnecessary costs and complexity.
Option C is incorrect because choosing the cheapest option may not meet future scalability and compliance needs.
Option D is incorrect as it does not consider the dynamic nature of the business and potential future changes.