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Exam Professional Cloud Developer topic 1 question 371 discussion

Actual exam question from Google's Professional Cloud Developer
Question #: 371
Topic #: 1
[All Professional Cloud Developer Questions]

Your team developed a web-based game that has many simultaneous players. Recently, users have started to complain that the leaderboard tallies the top scores too slowly. You investigated the issue and discovered that the application stack is currently using Cloud SQL for PostgreSQL. You want to improve the leaderboard performance as much as possible to provide a better user experience. What should you do?

  • A. Re-implement the leaderboard data to be stored in Memorystore for Redis.
  • B. Optimize the SQL queries to minimize slow-running queries.
  • C. Migrate the database and store the data in AlloyDB.
  • D. Update Cloud SQL for PostgreSQL to the latest version.
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Suggested Answer: A 🗳️
by Sai_Vignesh at Aug. 7, 2025, 4:58 p.m.

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Sai_Vignesh
1 day, 17 hours ago
Selected Answer: D
I'd bet my certification on D. It's the only logical solution presented.
upvoted 1 times
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