Which convenient option can be considered?

Your ed-tech start-up was originally launched in a small geography. Any user sign-ups, course progress, tests taken, etc. are captured on a self-managed MySQL database. Every user generates many such transactions. Now you’re taking the application globally and preparing for a much larger influx of users from all over the world. The existing MySQL server is unlikely to be able to scale.

Which convenient option can be considered?
A . Migrate to BigQuery
B. Migrate to Cloud Spanner
C. Migrate to Cloud SQL
D. Migrate to Bigtable

View Answer

Answer: B

Explanation:

Cloud Spanner is a global scale SQL database that scales extremely well.

That would be the best choice.