Tableau
TDS-C01 · Question #98
TDS-C01 Question #98: Real Exam Question with Answer & Explanation
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Question
What are three benefits of using an extract as compared to a live connection to a data source? (Choose three.)
Exhibit
Options
- AA live connection to a data source provides the best performance for data connections.
- BCalculated fields perform better in workbooks connected to extracts than in workbooks with live
- CExtracts are stored in memory (RAM), resulting in faster query performance as compared with live
- DAn extract reduces the amount of data stored on a client computer as compared to a live data
- EA live connection to a data source can be slow due to network and user traffic, whereas a
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