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Answer: Opt for an extracted data source
Extracted data sources, being snapshots, offer superior performance compared to live data sources. Blended data sources are designed for merging data from various sources, and the concept of an imported data source does not exist in this context. For more details, refer to [Google Cloud's documentation on external data sources](https://cloud.google.com/bigquery/external-data-sources).
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Analysts are utilizing Cloud Data Studio to analyze datasets and are looking to enhance the performance of table and chart updates. What recommendation would you suggest to improve their experience?
A
Utilize a blended data source
B
Opt for an extracted data source
C
Choose a live data source
D
Select an imported data source