Just the same as the free demo, we have provided three kinds of versions of our DBS-C01 Sheet preparation exam, among which the PDF version is the most popular one. It is understandable that many people give their priority to use paper-based DBS-C01 Sheet materials rather than learning on computers, and it is quite clear that the PDF version is convenient for our customers to read and print the contents in our DBS-C01 Sheet study guide. When you buy our DBS-C01 Sheet exam training materials, you will get a year of free updates. At any time, you can extend the the update subscription time, so that you can have a longer time to prepare for the exam. More and more candidates will be benefited from our excellent DBS-C01 Sheet training guide!
AWS Certified Database DBS-C01 You may try it!
AWS Certified Database DBS-C01 Sheet - AWS Certified Database - Specialty (DBS-C01) Exam It is famous for the most comprehensive and updated by the highest rate. Passing Real DBS-C01 Sheets exam can help you find the ideal job. If you buy our Real DBS-C01 Sheets test prep you will pass the exam easily and successfully，and you will realize you dream to find an ideal job and earn a high income.
Although you are busy working and you have not time to prepare for the exam, you want to get Amazon DBS-C01 Sheet certificate. At the moment, you must not miss Omgzlook DBS-C01 Sheet certification training materials which are your unique choice. Even if you spend a small amount of time to prepare for DBS-C01 Sheet certification, you can also pass the exam successfully with the help of Omgzlook Amazon DBS-C01 Sheet braindump.
Amazon DBS-C01 Sheet - They can be obtained within five minutes.
If you fail, don't forget to learn your lesson. If you still prepare for your test yourself and fail again and again, it is time for you to choose a valid DBS-C01 Sheet study guide; this will be your best method for clearing exam and obtain a certification. Good DBS-C01 Sheet study guide will be a shortcut for you to well-directed prepare and practice efficiently, you will avoid do much useless efforts and do something interesting. Omgzlook releases 100% pass-rate DBS-C01 Sheet study guide files which guarantee candidates 100% pass exam in the first attempt.
They have the same questions and answers but with different using methods. If you like to take notes randomly according to your own habits while studying, we recommend that you use the PDF format of our DBS-C01 Sheet study guide.
DBS-C01 PDF DEMO:
QUESTION NO: 1
A large ecommerce company uses Amazon DynamoDB to handle the transactions on its web portal. Traffic patterns throughout the year are usually stable; however, a large event is planned. The company knows that traffic will increase by up to 10 times the normal load over the 3-day event.
When sale prices are published during the event, traffic will spike rapidly.
How should a Database Specialist ensure DynamoDB can handle the increased traffic?
A. Preprovision additional capacity for the known peaks and then reduce the capacity after the event
B. Set an AWS Application Auto Scaling policy for the table to handle the increase in traffic
C. Ensure the table is always provisioned to meet peak needs
D. Allow burst capacity to handle the additional load
Answer: D
QUESTION NO: 2
A company is running its line of business application on AWS, which uses Amazon RDS for
MySQL at the persistent data store. The company wants to minimize downtime when it migrates the database to Amazon Aurora.
Which migration method should a Database Specialist use?
A. Create a clone of the RDS for MySQL DB instance and promote the Aurora DB cluster.
B. Create an Aurora Replica from the RDS for MySQL DB instance and promote the Aurora DB cluster.
C. Take a snapshot of the RDS for MySQL DB instance and create a new Aurora DB cluster with the option to migrate snapshots.
D. Make a backup of the RDS for MySQL DB instance using the mysqldump utility, create a new
Aurora DB cluster, and restore the backup.
Answer: C
QUESTION NO: 3
An online gaming company is planning to launch a new game with Amazon DynamoDB as its data store. The database should be designated to support the following use cases:
* Update scores in real time whenever a player is playing the game.
* Retrieve a player's score details for a specific game session.
A Database Specialist decides to implement a DynamoDB table. Each player has a unique user_id and each game has a unique game_id.
Which choice of keys is recommended for the DynamoDB table?
A. Create a composite primary key with user_id as the partition key and game_id as the sort key
B. Create a composite primary key with game_id as the partition key and user_id as the sort key
C. Create a global secondary index with user_id as the partition key
D. Create a global secondary index with game_id as the partition key
Answer: C
QUESTION NO: 4
A company is using an Amazon Aurora PostgreSQL DB cluster with an xlarge primary instance master and two large Aurora Replicas for high availability and read-only workload scaling. A failover event occurs and application performance is poor for several minutes. During this time, application servers in all Availability Zones are healthy and responding normally.
What should the company do to eliminate this application performance issue?
A. Deploy an AWS Lambda function that calls the DescribeDBInstances action to establish which instancehas failed, and then use the PromoteReadReplica operation to promote one Aurora Replica to be theprimary DB instance. Configure an Amazon RDS event subscription to send a notification to an AmazonSNS topic to which the Lambda function is subscribed.
B. Configure both Aurora Replicas to have the same instance class as the primary DB instance.
ImplementAurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DBinstance and to tier-1 for the replicas.
C. Configure one Aurora Replica to have the same instance class as the primary DB instance.
ImplementAurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DBinstance and one replica with the same instance class. Set the failover priority to tier-1 for the otherreplicas.
D. Configure both of the Aurora Replicas to the same instance class as the primary DB instance.
Enablecache coherence on the DB cluster, set the primary DB instance failover priority to tier-0, and assign afailover priority of tier-1 to the replicas.
Answer: B
QUESTION NO: 5
A manufacturing company's website uses an Amazon Aurora PostgreSQL DB cluster.
Which configurations will result in the LEAST application downtime during a failover? (Choose three.)
A. Set Java DNS caching timeouts to a high value.
B. Set JDBC connection string timeout variables to a low value.
C. Create an Amazon CloudWatch alert triggering a restore in another Availability Zone when the primary Aurora DB cluster is unreachable.
D. Set TCP keepalive parameters to a high value.
E. Edit and enable Aurora DB cluster cache management in parameter groups.
F. Use the provided read and write Aurora endpoints to establish a connection to the Aurora DB cluster.
Answer: C,E,F
We constantly check the updating of Huawei H13-527_V5.0 vce pdf to follow the current exam requirement and you will be allowed to free update your pdf files one-year. We often ask, what is the purpose of learning? Why should we study? Why did you study for CompTIA N10-008exam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning CompTIA N10-008 exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test CompTIA N10-008 certification, get a certificate, to prove better us, to pave the way for our future life. Our website aimed to helping you and fully supporting you to pass SAP C_TS4CO_2023 actual test with high passing score in your first try. If you are willing to try our IBM C1000-162 study materials, we believe you will not regret your choice. Expand your knowledge and your potential earning power to command a higher salary by earning the Microsoft PL-200 best study material.
Updated: May 28, 2022