Question 1
You are designing a database strategy for a new web application. You plan to start with a small pilot in one country and eventually expand to millions of users in a global audience. You need to ensure that the application can run 24/7 with minimal downtime for maintenance. What should you do?
- AOption A:
Use Cloud Spanner in a regional configuration.
- BOption B:
Use Cloud Spanner in a multi-region configuration.
- COption C:
Use Cloud SQL with cross-region replicas.
- DOption D:
Show answer and explanation
Correct answer: A
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