What should you do first?

You have a Fabric tenant that uses a Microsoft tower Bl Premium capacity. You need to enable scale-out for a semantic model.

What should you do first?
A . At the semantic model level, set Large dataset storage format to Off.
B . At the tenant level, set Create and use Metrics to Enabled.
C . At the semantic model level, set Large dataset storage format to On.
D . At the tenant level, set Data Activator to Enabled.

Answer: C

Explanation:

To enable scale-out for a semantic model, you should first set Large dataset storage format to On (C) at the semantic model level. This configuration is necessary to handle larger datasets effectively in a scaled-out environment.

Reference = Guidance on configuring large dataset storage formats for scale-out is available in the Power BI documentation.