A user has developed an application which is required to send the data to a NoSQL database. The user wants
to decouple the data sending such that the application keeps processing and sending data but does not wait
for an acknowledgement of DB. Which of the below mentioned applications helps in this scenario?
A.
AWS Simple Notification Service
B.
AWS Simple Workflow
C.
AWS Simple Queue Service
D.
AWS Simple Query Service
Explanation:
Amazon Simple Queue Service (SQS. is a fast, reliable, scalable, and fully managed message queuing service.
SQS provides a simple and cost-effective way to decouple the components of an application. In this case, the
user can use AWS SQS to send messages which are received from an application and sent to DB. The
application can continue processing data without waiting for any acknowledgement from DB. The user can use
SQS to transmit any volume of data without losing messages or requiring other services to always be available.
this is obvious. SQS = decouple!
D.
AWS Simple Query Service
0
0
C is correct.
Amazon Simple Queue Service (SQS)
Amazon Simple Queue Service (SQS) is a fast, reliable, scalable, fully managed message queuing service. SQS makes it simple and cost-effective to decouple the components of a cloud application. You can use SQS to transmit any volume of data, at any level of throughput, without losing messages or requiring other services to be always available.
0
0
Yeny is correct Answer is C
0
0
Chef. watch out for Queue instead of Query
0
0
C is correct, there is no service called Simple Query Service.
0
0
C, except for newly launched Xingia region
0
0
C
0
0