Certified Data Engineer Professional Exam

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Question 159

What is a method of installing a Python package scoped at the notebook level to all nodes in the currently active cluster?

Run source env/bin/activate in a notebook setup script

Install libraries from PyPI using the cluster UI

Use %pip install in a notebook cell

Use %sh pip install in a notebook cell

Correct Answer: C

To install a Python package scoped at the notebook level in a Databricks environment, the appropriate method is to use %pip install in a notebook cell. This command ensures the package is installed only in the context of the current notebook session and is available to all nodes in the active cluster.

Discussion

imatheushenriqueOption: C

Is necessary just run %pip install some_library inside a notebook cell C. OBS: For the last update of a library can be executed %pip install some_library -U