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PROFESSIONAL-CLOUD-DEVELOPER · Question #49
PROFESSIONAL-CLOUD-DEVELOPER Question #49: Real Exam Question with Answer & Explanation
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Optimizing application performance and cost
Question
Your teammate has asked you to review the code below. Its purpose is to efficiently add a large number of small rows to a BigQuery table. Which improvement should you suggest your teammate make?
Options
- AInclude multiple rows with each request.
- BPerform the inserts in parallel by creating multiple threads.
- CWrite each row to a Cloud Storage object, then load into BigQuery.
- DWrite each row to a Cloud Storage object in parallel, then load into BigQuery.
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Topics
#BigQuery#Streaming Inserts#Performance Optimization#Data Ingestion