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Free TCA-C01 Exam Braindumps (page: 9)

Page 8 of 51
PDF with 200 Questions

A company is transitioning to Tableau Cloud but still has critical data in on-premises databases that need to be accessed in real-time.
What is the best solution for integrating these data sources with Tableau Cloud?

  1. Utilize Tableau Builder for real-time data integration
  2. Implement Tableau Bridge to establish a live connection to on-premises databases
  3. Migrate all on-premises data to the cloud before using Tableau Cloud
  4. Rely solely on Tableau Cloud's native capabilities for on-premises data integration

Answer(s): B

Explanation:

Implement Tableau Bridge to establish a live connection to on-premises data-bases Tableau Bridge is specifically designed to allow real-time access to on-premises data from Tableau Cloud, making it the ideal solution for this scenario. Option A is incorrect because Tableau Prep Builder is used for data preparation, not for establishing live connections to on-premises data sources. Option C is incorrect as migrating all data to the cloud may not be feasible or desirable for all companies. Option D is incorrect because Tableau Cloud's native capabilities do not include direct live data connections to on-premises databases without Tableau Bridge.



After performing load testing on Tableau Server, you observe a significant increase in response times during peak user activity.
What is the most appropriate action based on this result?

  1. Immediately add more hardware resources, such as RAM and CPU, to the server
  2. Analyze server configurations and optimize performance settings before considering hard-ware upgrades
  3. Reduce the number of concurrent users allowed on the server to decrease load
  4. Ignore the results as temporary spikes in response times are normal during peak periods

Answer(s): B

Explanation:

Analyze server configurations and optimize performance settings before considering hardware upgrades Upon observing increased response times during peak activity in load testing, the appropriate initial action is to analyze and optimize server configurations and performance settings. This approach involves reviewing settings such as cache, parallelism, and other performance-related configurations that could impact response times, offering a potentially more cost-effective solution than immediate hardware upgrades. Option A is incorrect because adding hard-ware resources should be considered only after ensuring that the server configurations are fully optimized. Option C is incorrect as reducing the number of concurrent users may not address the underlying performance issues and could negatively impact user experience. Option D is incorrect be-cause ignoring the results can lead to ongoing performance issues, adversely affecting user satisfaction and server reliability.



In the context of interpreting Tableau Server installation logs, what is a key aspect to look for when diagnosing an installation failure?

  1. User access levels and permissions at the time of installation
  2. Network bandwidth and latency during the installation process
  3. Error codes or messages that indicate the specific nature of the installation failure
  4. The number of users accessing the server during the installation

Answer(s): C

Explanation:

Error codes or messages that indicate the specific nature of the installation failure When diagnosing an installation failure in Tableau Server, it is crucial to look for error codes or messages within the installation logs. These codes or messages can provide specific insights into what went wrong during the installation process, enabling targeted troubleshooting and resolution of the issue. Option A is incorrect because user access levels and permissions, while important, are not typically the primary focus when diagnosing an installation failure from the logs. Option B is incorrect as network bandwidth and latency are less likely to be detailed in installation logs and are not usually the primary causes of installation failures. Option D is incorrect because the number of users accessing the server during installation is unlikely to be a factor in installation failures and is not typically recorded in installation logs.



A large enterprise with a global presence is looking to enhance its Tableau Server deployment to support advanced analytics and machine learning capabilities.
Which Tableau Server Add-On should be recommended to meet this requirement?

  1. Tableau Bridge to provide better connectivity with external data sources
  2. Tableau Catalog for improved data management and governance
  3. Tableau Data Management Add-On to enhance data preparation and cataloging
  4. Tableau Server Management Add-On to leverage advanced analytics and machine learning capabilities

Answer(s): D

Explanation:

Tableau Server Management Add-On to leverage advanced analytics and ma-chine learning capabilities This add-on provides enhanced capabilities for managing the Tableau Server environment, including features that support advanced analytics and machine learning, which are essential for a large enterprise looking to leverage these technologies. Option A is incorrect be-cause Tableau Bridge primarily focuses on live data connection and not on advanced analytics or machine learning. Option B is incorrect as Tableau Catalog is more about data visibility and lineage, not directly related to advanced analytics and machine learning. Option C is incorrect because while it improves data preparation and cataloging, it does not directly address advanced analytics and machine learning requirements.






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