Your startup has a web application that currently serves customers out of a single region in Asia. You are targeting funding that will allow your startup to serve customers globally. Your current…

Question

Options

• AUse Cloud Spanner to configure a single region instance initially, and then configure multi-region Cloud Spanner instances after securing funding.
• BUse a Cloud SQL for PostgreSQL highly available instance first, and Bigtable with US, Europe, and Asia replication after securing funding.
• CUse a Cloud SQL for PostgreSQL zonal instance first, and Bigtable with US, Europe, and Asia after securing funding.
• DUse a Cloud SQL for PostgreSQL zonal instance first, and Cloud SQL for PostgreSQL with highly available configuration after securing funding.

• A
  50% (29)
• B
  16% (9)
• C
  28% (16)
• D
  7% (4)

Explanation

Explanation/Reference: When you create a Cloud Spanner instance, you must configure it as either regional (that is, all the resources are contained within a single Google Cloud region) or multi-region (that is, the resources span more than one region). You can change the instance configuration to multi-regional (or global) at anytime.

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