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AWS Certified Big Data - Specialty Certification - Part 37

Mary Smith

Wed, 19 Nov 2025

AWS Certified Big Data - Specialty Certification - Part 37

1. Your application uses KCL library on EC2 instances work with Kinesis fragments. Which of the following can be used to expand the treatment program? 3 Select an answer from the options listed below, select:

A) The increase in the number of cases to the maximum number of open fragments
B) Adding instances of ELB above EC2
C) None
D) Increasing the number of fragments
E) Increase core size example instances EC2.


2. You are currently Kinesis streams that are associated with the program. There are separate streams for individual users or clients. Each client must be billed separately and has a separate account. How can this be achieved?

A) Using the Cloud to track to see the usage and cost allocation, respectively.
B) Using the Cloud to watch measures to ensure the use and distribution costs respectively.
C) Using consolidated billing
D) None
E) Accept flows with each flow that are relevant to the client


3. Amazon Athena is known to be very affordable and sustainable. What is the main data store for Amazon Athens makes it so the high availability and stable Select:

A) None
B) Amazon redshift
C) amazon EMR
D) Amazon 53
E) Amazon Dynamo DB


4. Which of the following can be used to analyze the access patterns to store in your buckets stored in the 53? Choose two of the options listed below.(Select 2answers)

A) Use feature 53 analysts
B) Using AWS Config
C) Using the Cloud Watch magazines
D) Using Amazon Quick Sight



5. Web application produces several types of Amazon Kinesis event streams for operational reporting. Critical events should be recorded immediately before treatment can continue, but informational events, do not delay treatment. What is the most appropriate solution for recording these types of events, select:

A) Record all events by API PUT Records.
B) Log critical events using Kinesis Producer library and event logging using information method PutRecords.
C) None
D) To record all the events with the help of Producer Kinesis library.
E) Log critical events by API PUT reports and event log using Kinesis Library. -


1. Right Answer: A
Explanation:

2. Right Answer: E
Explanation: You can define your own metadata streams Amazon KINESIS data streams in the form of tags. The tag is a key value, which can be defined stream. Using tags is a simple but effective way to manage AWS resources and information organizations, including billing data

3. Right Answer: D
Explanation: AWS documents mentions the following Since the use Amazon Amazon Athena 53 as the main data warehouse. It is very accessible and reliable data redundantly stored in different systems and different devices in each facility. For more information about Amazon Athena, visit URL

4. Right Answer: A,D
Explanation: Amazon 53 allows the analyst to analyze the access pattern to store and transfer data to the right by the right storage class. You can also manually export the data in S3 bucket for analysis. using business intelligence for your choice, and gather a better understanding of the use and growth patterns. It is possible to reduce the cost of storage and performance optimization through the use of models.

5. Right Answer: E
Explanation:

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