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Exam Certified Data Engineer Professional All Questions

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Exam Certified Data Engineer Professional topic 1 question 5 discussion

Actual exam question from Databricks's Certified Data Engineer Professional
Question #: 5
Topic #: 1
[All Certified Data Engineer Professional Questions]

A junior developer complains that the code in their notebook isn't producing the correct results in the development environment. A shared screenshot reveals that while they're using a notebook versioned with Databricks Repos, they're using a personal branch that contains old logic. The desired branch named dev-2.3.9 is not available from the branch selection dropdown.
Which approach will allow this developer to review the current logic for this notebook?

  • A. Use Repos to make a pull request use the Databricks REST API to update the current branch to dev-2.3.9
  • B. Use Repos to pull changes from the remote Git repository and select the dev-2.3.9 branch.
  • C. Use Repos to checkout the dev-2.3.9 branch and auto-resolve conflicts with the current branch
  • D. Merge all changes back to the main branch in the remote Git repository and clone the repo again
  • E. Use Repos to merge the current branch and the dev-2.3.9 branch, then make a pull request to sync with the remote repository
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by sturcu at Oct. 16, 2023, 6:51 a.m.

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benni_ale
1 month, 2 weeks ago
Selected Answer: B
I would also say B but could anyone explain how to pick that branch if it is not available from dropdown?
upvoted 1 times
NBurman
1 week, 6 days ago
The first step is to perform a pull. This fetches all the changes from the remote branch and only after that will you see the dev branch.
upvoted 2 times
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benni_ale
2 months ago
Selected Answer: B
I would say B
upvoted 1 times
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imatheushenrique
5 months, 3 weeks ago
B. Use Repos to pull changes from the remote Git repository and select the dev-2.3.9 branch.
upvoted 1 times
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AziLa
10 months, 1 week ago
correct ans is B
upvoted 1 times
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Jay_98_11
10 months, 2 weeks ago
Selected Answer: B
vote for B also
upvoted 2 times
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sturcu
1 year, 1 month ago
Selected Answer: B
B is correct
upvoted 1 times
...

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