Exam Associate Data Practitioner topic 1 question 3 discussion

Actual exam question from Google's Associate Data Practitioner

Question #: 3
Topic #: 1

[All Associate Data Practitioner Questions]

Your company is building a near real-time streaming pipeline to process JSON telemetry data from small appliances. You need to process messages arriving at a Pub/Sub topic, capitalize letters in the serial number field, and write results to BigQuery. You want to use a managed service and write a minimal amount of code for underlying transformations. What should you do?

A. Use a Pub/Sub to BigQuery subscription, write results directly to BigQuery, and schedule a transformation query to run every five minutes.
B. Use a Pub/Sub to Cloud Storage subscription, write a Cloud Run service that is triggered when objects arrive in the bucket, performs the transformations, and writes the results to BigQuery.
C. Use the “Pub/Sub to BigQuery” Dataflow template with a UDF, and write the results to BigQuery.
D. Use a Pub/Sub push subscription, write a Cloud Run service that accepts the messages, performs the transformations, and writes the results to BigQuery.

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Suggested Answer: C 🗳️

by trashbox at Jan. 22, 2025, 1:56 p.m.

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trashbox

2 weeks, 1 day ago

Selected Answer: C

A UDF of the Dataflow is a simpler coding option than a Cloud Run.

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Exam Associate Data Practitioner topic 1 question 3 discussion

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trashbox

SY0-701