With our DBS-C01 Test Price exam guide, your exam will become a piece of cake. We can proudly claim that you can be ready to pass your DBS-C01 Test Price exam after studying with our DBS-C01 Test Price study materials for 20 to 30 hours. Since our professional experts simplify the content, you can easily understand and grasp the important and valid information. You find the best DBS-C01 Test Price exam training materials, with our exam questions and answers, you will pass the exam. What are you waiting for? Opportunity knocks but once. There are so many features to show that our DBS-C01 Test Price study engine surpasses others.
AWS Certified Database DBS-C01 This is really amazing.
AWS Certified Database DBS-C01 Test Price - AWS Certified Database - Specialty (DBS-C01) Exam And we will let you down. Omgzlook's Amazon Sample DBS-C01 Questions Pdf exam training materials are effective training materials that proven by professionals and the candidates who passed the exam. It can help you to pass the exam certification easily.
To understand our DBS-C01 Test Price learning questions in detail, just come and try! Our DBS-C01 Test Price real quiz boosts 3 versions: the PDF, the Softwate and the APP online which will satisfy our customers by their varied functions to make you learn comprehensively and efficiently. The learning of our DBS-C01 Test Price study materials costs you little time and energy and we update them frequently.
Amazon DBS-C01 Test Price - In order to enhance your own, do it quickly.
Many people want to be the competent people which can excel in the job in some area and be skillful in applying the knowledge to the practical working in some industry. But the thing is not so easy for them they need many efforts to achieve their goals. Passing the test DBS-C01 Test Price certification can make them become that kind of people and if you are one of them buying our DBS-C01 Test Price study materials will help you pass the DBS-C01 Test Price test smoothly with few efforts needed.
Don't you believe in it? Omgzlook real questions and answers are the materials that it can help you get high marks and pass the certification exam. Please try it.
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
Saving the precious time users already so, also makes the SAP C-WZADM-2404 quiz torrent look more rich, powerful strengthened the practicability of the products, to meet the needs of more users, to make the SAP C-WZADM-2404 test prep stand out in many similar products. Omgzlook Amazon SAP C-S4FCF-2023 dumps are validated by many more candidates, which can guarantee a high success rate. Passing the SAP C_TS462_2023 and obtaining the certificate may be the fastest and most direct way to change your position and achieve your goal. Besides, to make you be rest assured of our dumps, we provide Huawei H28-155_V1.0 exam demo for you to free download. PRINCE2 PRINCE2-Foundation - You can totally relay on us.
Updated: May 28, 2022