Free LookML Developer Exam Braindumps (page: 5)

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Users have built a popular dashboard and want to have change management built in for any edits made to the dashboard. The developer sets up version control for the model on which the dashboard is based.

What should the developer build to meet the business requirement?

  1. A native derived table based on the dashboard.
  2. A dashboard LookML file included in the project.
  3. A link to the dashboard included in the project.
  4. An Explore LookML file based on the dashboard.

Answer(s): B


Reference:

https://docs.looker.com/dashboards/creating-lookml-dashboards



Only users with department attributes of Finance and Executive should be able to access the revenue view. Only users with the value of Executive for the department user attribute should be able to view the total_revenue field.

Given the code snippet below:

How should the required access grants be structured to set up this system of access?

  1. required_access_grants: [grant_b] in the revenue view,
    required_access_grants: [grant_a] in the total_revenue field
  2. required_access_grants: [grant_a] in the revenue view,
    required_access_grants: [grant_a, grant_b] in the total_revenue field
  3. required_access_grants: [grant_b] in the financial_data Explore,
    required_access_grants: [grant_a] in the total_revenue field
  4. required_access_grants: [grant_a, grant_b] in the revenue view,
    required_access_grants: [grant_a] in the total_revenue field

Answer(s): B



The code below shows a view order_items with its measures total_revenue and user_count


Which code correctly represents a new measure that calculates average revenue per user?





Answer(s): C



Users report that the main dashboard has been slow to show results.

Which two options should the developer evaluate to improve dashboard performance? (Choose two.)

  1. Number of databases used by dashboard elements
  2. Number of queries used by the dashboard
  3. Ratio of visualizations to text tiles
  4. Format used to deliver these reports
  5. Amount of data rendered for each query

Answer(s): B,C


Reference:

https://help.looker.com/hc/en-us/articles/360038233334-Considerations-When-Building-Performant-Looker-Dashboards






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