A company needs to implement a solution in Azure. Below are the key requirements for this solution. No need for schema or Index management
Ensure low latency access to data from around the world.
Which of the following data solution would you consider for this requirement?

Answer options:

A.Azure SQL Database
B.Azure CosmosDB
C.Azure SQL Datawarehouse
D.SQL Server Stretch database

Answer – B 
The Microsoft documentation mentions the following when it comes to the features of CosmosDB. 

Option A is incorrect since this is used to store normal table-like data. 
Option C is incorrect since this is used for building data warehouses. 
Option D is incorrect since this is used to stretch warm dynamically and cold transactional data from Microsoft SQL Server 2016 to Microsoft Azure. 
For more information on Azure CosmosDB, please visit the below URL- 

https://docs.microsoft.com/en-us/azure/cosmos-db/introduction