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Exam Associate Data Practitioner All Questions

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Exam Associate Data Practitioner topic 1 question 44 discussion

Actual exam question from Google's Associate Data Practitioner
Question #: 44
Topic #: 1
[All Associate Data Practitioner Questions]

Your organization’s business analysts require near real-time access to streaming data. However, they are reporting that their dashboard queries are loading slowly. After investigating BigQuery query performance, you discover the slow dashboard queries perform several joins and aggregations.
You need to improve the dashboard loading time and ensure that the dashboard data is as up-to-date as possible. What should you do?

  • A. Disable BigQuery query result caching.
  • B. Modify the schema to use parameterized data types.
  • C. Create a scheduled query to calculate and store intermediate results.
  • D. Create materialized views.
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Suggested Answer: D 🗳️

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Rio55
3 weeks, 6 days ago
Selected Answer: D
Materialized views automatically update when the underlying base tables change.
upvoted 1 times
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n2183712847
1 month, 3 weeks ago
Selected Answer: D
D. to improve load time, use materialized views for bigquery
upvoted 1 times
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