With our DBS-C01 Reliable Test Guide Files learning questions, you can enjoy a lot of advantages over the other exam providers’. The most attraction aspect is that our high pass rate of our DBS-C01 Reliable Test Guide Files study materials as 98% to 100%. I believe every candidate wants to buy DBS-C01 Reliable Test Guide Files learning bbraindumps that with a high pass rate, because the data show at least two parts of the DBS-C01 Reliable Test Guide Files exam guide, the quality and the validity which are the pass guarantee to our candidates. And you cannot miss the opportunities this time for as the most important and indispensable practice materials in this line, we have confidence in the quality of our DBS-C01 Reliable Test Guide Files practice materials, and offer all after-sales services for your consideration and acceptance. As we all know, time and tide waits for no man. Time and tide wait for no man, if you want to save time, please try to use our DBS-C01 Reliable Test Guide Files preparation exam, it will cherish every minute of you and it will help you to create your life value.
AWS Certified Database DBS-C01 You must feel scared and disappointed.
Just study with our DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam Reliable Test Guide Files exam braindumps 20 to 30 hours, and you will be able to pass the exam. our Latest DBS-C01 Practice Materials study materials will also save your time and energy in well-targeted learning as we are going to make everything done in order that you can stay focused in learning our Latest DBS-C01 Practice Materials study materials without worries behind. We are so honored and pleased to be able to read our detailed introduction and we will try our best to enable you a better understanding of our Latest DBS-C01 Practice Materials study materials better.
So, buy our products immediately! To meet the needs of users, and to keep up with the trend of the examination outline, our products will provide customers with larest version of our products. Our company's experts are daily testing our DBS-C01 Reliable Test Guide Files study guide for timely updates.
Amazon DBS-C01 Reliable Test Guide Files - So the choice is important.
By resorting to our DBS-C01 Reliable Test Guide Files exam materials, we can absolutely reap more than you have imagined before. We have clear data collected from customers who chose our DBS-C01 Reliable Test Guide Files practice braindumps, and the passing rate is 98-100 percent. So your chance of getting success will be increased greatly by our DBS-C01 Reliable Test Guide Files study questions. Besides, the price of our DBS-C01 Reliable Test Guide Files learning guide is very favourable even the students can afford it.
It's better to hand-lit own light than look up to someone else's glory. Omgzlook Amazon DBS-C01 Reliable Test Guide Files exam training materials will be the first step of your achievements.
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
IAM IAM-Certificate - And we are grimly determined and confident in helping you. After you used Omgzlook Amazon Adobe AD0-E207 dumps, you still fail in Adobe AD0-E207 test and then you will get FULL REFUND. SAP C-WZADM-2404 - Later, if there is an update, our system will automatically send you the latest AWS Certified Database - Specialty (DBS-C01) Exam version. If you are going to take Amazon Google Professional-Cloud-Architect certification exam, it is essential to use Google Professional-Cloud-Architect training materials. Our Network Appliance NS0-304 study quiz are your optimum choices which contain essential know-hows for your information.
Updated: May 28, 2022