New Year Sale ! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Databricks Exam Databricks-Certified-Professional-Data-Engineer Topic 3 Question 20 Discussion

Actual exam question for Databricks's Databricks-Certified-Professional-Data-Engineer exam
Question #: 20
Topic #: 3
[All Databricks-Certified-Professional-Data-Engineer Questions]

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

Show Suggested Answer Hide Answer
Suggested Answer: C

Installing a Python package scoped at the notebook level to all nodes in the currently active cluster in Databricks can be achieved by using the Libraries tab in the cluster UI. This interface allows you to install libraries across all nodes in the cluster. While the %pip command in a notebook cell would only affect the driver node, using the cluster UI ensures that the package is installed on all nodes.


Databricks Documentation on Libraries: Libraries

by William at Sep 14, 2024, 04:52 PM

Limited Time Offer

25%

Off

Get Premium Databricks-Certified-Professional-Data-Engineer Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel
Glory
2 months ago
I'm always a fan of the 'easy button' approach, so C gets my vote.
upvoted 0 times
Larae
1 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
Kent
1 months ago
A) Use &Pip install in a notebook cell
upvoted 0 times
...
Tran
1 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
Hoa
1 months ago
B) Run source env/bin/activate in a notebook setup script
upvoted 0 times
...
Ressie
2 months ago
A) Use &Pip install in a notebook cell
upvoted 0 times
...
Merlyn
2 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
...
Tanesha
2 months ago
Haha, B reminds me of my days trying to activate virtual environments. Nightmare fuel!
upvoted 0 times
Bev
2 months ago
Haha, B reminds me of my days trying to activate virtual environments. Nightmare fuel!
upvoted 0 times
...
Peggie
2 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
Hermila
2 months ago
A) Use &Pip install in a notebook cell
upvoted 0 times
...
...
Ezekiel
2 months ago
But wouldn't using Pip install in a notebook cell be more efficient and easier to manage?
upvoted 0 times
...
Henriette
2 months ago
D looks interesting, but I'm not familiar with the &sh command. Might have to do some research on that one.
upvoted 0 times
...
Thad
3 months ago
I disagree, I believe the correct answer is C) Install libraries from PyPi using the cluster UI.
upvoted 0 times
...
Aide
3 months ago
I'd go with C, using the cluster UI seems like the easiest way to install packages for the whole cluster.
upvoted 0 times
Lashawna
1 months ago
D) Use &sh install in a notebook cell
upvoted 0 times
...
Fairy
1 months ago
I prefer using Pip in the notebook cell, it's quick and easy.
upvoted 0 times
...
Caprice
1 months ago
A) Use &Pip install in a notebook cell
upvoted 0 times
...
Mona
2 months ago
That's a good point, it does seem like the most straightforward option.
upvoted 0 times
...
Laura
2 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
...
Ezekiel
3 months ago
I think the answer is A) Use &Pip install in a notebook cell.
upvoted 0 times
...
Carri
3 months ago
Option A looks the most straightforward, but I'm not sure if it will work across all nodes.
upvoted 0 times
Holley
2 months ago
C) Install libraries from PyPi using the cluster UI
upvoted 0 times
...
Emilio
2 months ago
B) Run source env/bin/activate in a notebook setup script
upvoted 0 times
...
Anglea
2 months ago
A) Use &Pip install in a notebook cell
upvoted 0 times
...
...
Malcom
3 months ago
C) PyPi through the UI? Sounds like a fancy way to do it. I'm sticking with the classic A) Pip install.
upvoted 0 times
...
Cecily
3 months ago
B) Activate the environment? Pfft, I'm too lazy for that. Give me the cluster UI all day!
upvoted 0 times
...
Boris
3 months ago
A) Pip install in a notebook cell? Nah, that's too easy. I'm going for D) - get that shell command going!
upvoted 0 times
Louvenia
2 months ago
Good point, I might try that next time.
upvoted 0 times
...
Glynda
2 months ago
I'm going for D) - using the shell command seems more efficient.
upvoted 0 times
...
Hubert
3 months ago
Yeah, that's the easiest way to do it.
upvoted 0 times
...
Jill
3 months ago
I usually just use pip install in a notebook cell.
upvoted 0 times
...
...

Save Cancel