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RAN-DBDEA-00065
Ranvier · DBDEA

Exam DBDEA Topics: jobs Difficulty: easy

A notebook task in a Lakeflow Job must receive a processing date and an environment name. The notebook already starts with: ```python batch_date = dbutils.widgets.get("batch_date") env = dbutils.widgets.get("env") ``` How should the data engineer configure the task so the notebook receives these values?

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  1. A. Declare the two values with dbutils.jobs.taskValues.set() in a task that runs before the notebook
  2. B. Add batch_date and env as key-value Parameters on the notebook task
  3. C. Store the values as environment variables on the job cluster and read them with os.environ
  4. D. Set the values as Spark configurations in the task's advanced options
Reveal answer

Correct answer: Add batch_date and env as key-value Parameters on the notebook task

Reference: https://docs.databricks.com/aws/en/jobs/tasks/notebook

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Official Answer (B): Add batch_date and env as key-value Parameters on the notebook task

⚓ Official Documentation Anchor: https://docs.databricks.com/aws/en/jobs/tasks/notebook
Ranvier · DBDEA

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