You are a cloud architect in a software solution provider company, one of the client that is a Na- tional Bank who wants to build an application that deals with transactions processing, and it needs…

The correct answer is C. Cloud Bigtable. Note: The answer choices in this question have a formatting error - 'A' appears to be part of the question stem. The intended correct answer is Cloud Spanner. Cloud Spanner is Google's globally distributed, horizontally scalable, strongly consistent relational database service…

Data Management and Storage Services

Question

You are a cloud architect in a software solution provider company, one of the client that is a Na- tional Bank who wants to build an application that deals with transactions processing, and it needs a relational database with petabyte of scale dat

Options

AWhich of the following Google Cloud Services will you use?
BCloud SQL
CCloud Bigtable
DCloud Spanner
EGoogle Cloud BigQuery

How the community answered

(50 responses)

A
2% (1)
B
4% (2)
C
80% (40)
D
2% (1)
E
12% (6)

Explanation

Note: The answer choices in this question have a formatting error - 'A' appears to be part of the question stem. The intended correct answer is Cloud Spanner. Cloud Spanner is Google's globally distributed, horizontally scalable, strongly consistent relational database service capable of petabyte-scale storage. It supports ACID transactions, SQL queries, and is purpose-built for mission-critical financial and banking workloads. Cloud SQL (Option B) is a managed relational DB but does not scale to petabytes. Cloud Bigtable (Option C as listed) is a NoSQL wide-column store, not a relational database. BigQuery (Option E) is an analytics data warehouse, not an OLTP transactional database suitable for a banking application.

Topics

#Database Selection#NoSQL Databases#Scalable Databases#Operational Databases

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