GoogleGoogle
PROFESSIONAL-CLOUD-DATABASE-ENGINEER · Question #45
PROFESSIONAL-CLOUD-DATABASE-ENGINEER Question #45: Real Exam Question with Answer & Explanation
The correct answer is B: Use Cloud Spanner.. 99,999% availability and global - it's either Spanner or Firestore, but 'transactional' eliminates
Designing Database Solutions
Question
Your company is developing a new global transactional application that must be ACID-compliant and have 99.999% availability. You are responsible for selecting the appropriate Google Cloud database to serve as a datastore for this new application. What should you do?
Options
- AUse Firestore.
- BUse Cloud Spanner.
- CUse Cloud SQL.
- DUse Bigtable.
Explanation
99,999% availability and global - it's either Spanner or Firestore, but 'transactional' eliminates
Topics
#Database selection#Cloud Spanner#ACID transactions#High availability
Community Discussion
No community discussion yet for this question.