最新のdbt-Analytics-Engineering問題集で試験を準備する

You need to grant readonly access to a new stakeholder on a specific dbt model's output. What factors should influence your approach?

• A. The database technology and its permissions model.
• B. The default materialized setting defined for models in your dbt_project_yml file.
• C. If this is a one-time need, or something requiring scalable permission management.
• D. Whether you wish to provide direct table access or a view-based interface.

解説: (JPTestKing メンバーにのみ表示されます)

You're setting up CI/CD for your dbt project to automate deployments. Which aspects of your testing strategy might need adaptation for a production-focused CI/CD workflow?

• A. Disabling all tests that rely on creating new tables, to avoid impacting the production database.
• B. Prioritizing tests with strict thresholds to avoid false positives from minor data variations in production.
• C. Including smoke tests that run in production to verify core functionality after a deployment.
• D. Emphasizing tests with longer run times for thorough checks before deployment.

解説: (JPTestKing メンバーにのみ表示されます)

(Multiple Select)

• A. Consider common reporting needs when designing downstream models.
• B. Minimize the number of intermediate models, even if it means complex SQL within a few large models.
• C. Introduce CTEs within models to create logical groupings of transformations.
• D. Materialize all models as 'views' for maximum flexibility and to avoid potential storage bottlenecks.

解説: (JPTestKing メンバーにのみ表示されます)

(Multiple Select)

• A. Configure separate dbt jobs with different schedules tailored to the model groups.
• B. Use dbt tags to group models based on update frequency
• C. Have all models run nightly but use where conditions within models to limit work when data is unchanged.
• D. Employ dbt snapshots to selectively run only models that depend on changed sources.

解説: (JPTestKing メンバーにのみ表示されます)

Which two configuration items can be defined under models: in your dbt_project.yml file?
Choose 2 options.

• A. test
• B. target
• C. source
• D. tags
• E. schema