After merging your semantic model extensions with the main sandbox, you must apply the changes to your semantic model to use the extensions in your visualizations.

1. Sign in to your service.
2. In Oracle Fusion Data Intelligence Console, click Semantic Model Extensions under Application Administration.
3. On the Semantic Model Extensions page, click User Extensions.
4. On the Semantic Model Extensions page, under Customizations Sandbox, hover over an applicable sandbox to view Actions, and then click Apply Changes.