Google Exam Professional Data Engineer Topic 2 Question 16 Discussion

Actual exam question for Google's Professional Data Engineer exam

Question #: 16
Topic #: 2

[All Professional Data Engineer Questions]

You are operating a streaming Cloud Dataflow pipeline. Your engineers have a new version of the pipeline with a different windowing algorithm and triggering strategy. You want to update the running pipeline with the new version. You want to ensure that no data is lost during the update. What should you do?

AUpdate the Cloud Dataflow pipeline inflight by passing the --update option with the --jobName set to the existing job name

BUpdate the Cloud Dataflow pipeline inflight by passing the --update option with the --jobName set to a new unique job name

CStop the Cloud Dataflow pipeline with the Cancel option. Create a new Cloud Dataflow job with the updated code

DStop the Cloud Dataflow pipeline with the Drain option. Create a new Cloud Dataflow job with the updated code

Show Suggested Answer

Suggested Answer: A

by Kattie at May 09, 2022, 08:42 AM

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