Tableau Desktop Foundations Practice Question

An analyst working with a transactional database notices slow queries during business hours. They require up-to-the-minute figures for today's orders but will accept overnight latency for historic trend views. Which Tableau strategy satisfies both needs while lessening daytime database load?

  • Replace the live connection with a full extract that users refresh on demand.

  • Schedule an hourly full extract for all tables and remove the live connection.

  • Create a daily extract for historical data and keep a live connection only for the current-day orders table.

  • Maintain a single live connection for all worksheets.

Tableau Desktop Foundations
Connecting to and Preparing Data
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