Answer-first summary for fast verification
Answer: Cloud Bigtable
Cloud Bigtable is the recommended choice as it is a managed database service that utilizes sparse multidimensional arrays, aligning perfectly with the company's requirements. While Cassandra is an open-source database that also uses sparse multidimensional arrays, it lacks the managed service aspect, making it less ideal. BigQuery, with its compressed, columnar data model, and Cloud Spanner, a global scale relational database, do not meet the specified requirements. For more details, visit [Cloud Bigtable Overview](https://cloud.google.com/bigtable/docs/overview).
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
A Web hosting company, currently utilizing Google Cloud Compute Engine, Cloud Storage, and Kubernetes Engine, has been operating with a custom-built data store based on the sparse multidimensional array data structure. The CIO seeks to transition away from maintaining a custom data store, preferring a managed database service or a well-supported open-source database that aligns with the sparse multidimensional array data structure. What would be your recommendation?
A
Cassandra
B
BigQuery
C
Cloud Bigtable
D
Cloud Spanner
No comments yet.