LookML-Developer Looker LookML Developer Exam Questions and Answers

Questions 4

A developer commits changes after adding LookML for a new measure. Upon pulling from production, the developer notices the following lines in the LookML:

Options:

Remove “<<<<<< HEAD”, “======”, and “>>>>>> branch ‘master’”

Remove “<<<<<< HEAD”, “======”, and everything following “======”

Remove everything between “<<<<<< HEAD” and “======”, and “>>>>>> branch ‘master’”

Remove everything between “<<<<<< HEAD” and “>>>>>> branch ‘master’”

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Questions 5

A developer wants to calculate the ratio of total sales from the orders view and total users from the users view.

Which two methods can be used to create ameasure that meets these requirements? (Choose two.)

Options:

Option A

Option B

Option C

Option D

Option E

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Questions 6

A LookML developer finishes some LookML work and commits changes in their personal development branch. The developer is asked to Pull and Merge Other Changes.

What does this indicate?

Options:

A changehas been deployed to a shared branch.

A change has been committed in another developer’s personal branch

A change has been committed in another shared branch.

A change has been deployed to production.

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Questions 7

The daily_forecast Explore used by the sales team needs to be cached for 24 hours. All other Explores usedby the sales team need to be cached for one hour.

What is a scalable way to configure this caching logic?

Options:

Define two datagroups for the model. Apply persist_with at the model level with the datagroup for 1-hour caching, and apply persist_with to daily_forecast with the datagroup for 24-hour caching.

Define max_cache_age on daily_forecast Explores of 24 hours. Define max_cache_age on all other Explores for one hour.

Define two datagroups for the model. Create a persistent derived table (PDT) forthe daily_forecast Explore, and apply datagroup_trigger to it using the datagroup for 24-hour caching.

Define for the model one datagroup that caches for 1 hour. Create a persistent derived table (PDT) for the daily_forecast Explore, and apply sql_trigger_value to it selecting the current date.

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Exam Code: LookML-Developer

Exam Name: Looker LookML Developer Exam

Last Update: Nov 22, 2024

Questions: 50