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Google Professional Cloud Database Engineer Exam Actual Questions

139 Questions120 Minutes70% Passing Score▣ Updated: Sep 2026

Question 99 of 139

Single answer
Your company is developing a global ecommerce website on Google Cloud. Your development team is working on a shopping cart service that is durable and elastically scalable with live traffic. Business disruptions from unplanned downtime are expected to be less than 5 minutes per month. In addition, the application needs to have very low latency writes. You need a data storage solution that has high write throughput and provides 99.99% uptime. What should you do?
AUse Cloud SQL for data storage.
BUse Cloud Spanner for data storage.
CUse Memorystore for data storage.
DUse Bigtable for data storage.
Correct Answer: B

Use Cloud Spanner for data storage.

Explanation

The correct answer is highlighted above. Review the wording carefully, then use the next question to continue building your understanding of Google certification topics.

About this practice exam

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