So you can understand the wrong places and deepen the impression of them to avoid making the same mistake again. Our evaluation system for DBS-C01 Study Plan test material is smart and very powerful. First of all, our researchers have made great efforts to ensure that the data scoring system of our DBS-C01 Study Plan test questions can stand the test of practicality. With DBS-C01 Study Plan exam guide, you do not need to spend money on buying any other materials. During your preparation, DBS-C01 Study Plan exam torrent will accompany you to the end. No only that you will pass your DBS-C01 Study Plan exam for sure, according you will get the certificate, but also you will get more chances to have better jobs and higher salaries.
AWS Certified Database DBS-C01 It is very easy and convenient to use and find.
As the employment situation becoming more and more rigorous, it’s necessary for people to acquire more DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam Study Plan skills and knowledge when they are looking for a job. Being dedicated to these practice materials painstakingly and pooling useful points into our Reliable DBS-C01 Test Tutorial exam materials with perfect arrangement and scientific compilation of messages, our Reliable DBS-C01 Test Tutorial practice materials can propel the exam candidates to practice with efficiency. Our experts are constantly looking for creative way to immortalize our Reliable DBS-C01 Test Tutorial actual exam in this line.
There is an old saying goes, good memory is inferior to sodden ability to write, so we believe that it is a highly productive way for you to memory the knowledge point and review the reference books more effectively. Besides our DBS-C01 Study Plan exam torrent support free demo download, as we mentioned before, it is an ideal way for you to be fully aware of our DBS-C01 Study Plan prep guide and then purchasing them if suitable and satisfactory. There is no doubt that among our three different versions of DBS-C01 Study Plan guide torrent, the most prevalent one is PDF version, and this is particularly suitable and welcomed by youngsters.
Amazon DBS-C01 Study Plan - How diligent they are!
At this time, you will stand out in the interview among other candidates with the DBS-C01 Study Plan certification. Constant improvement is significant to your career development. Your current achievements cannot represent your future success. Never stop advancing. Come to study our DBS-C01 Study Plan learning materials. Stick to the end, victory is at hand. Action always speaks louder than words. With the help of our DBS-C01 Study Plan study questions, you can reach your dream in the least time.
Once it is time to submit your exercises, the system of the DBS-C01 Study Plan preparation exam will automatically finish your operation. After a several time, you will get used to finish your test on time.
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 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: 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
As you know, it is troublesome to get the IBM C1000-156certificate. We sincerely hope that you can pay more attention to our Salesforce Sales-Cloud-Consultant study questions. We believe that you will pass your exam and get the related certification with Cisco 200-201 study dump. HP HPE0-V28-KR - Life is full of ups and downs. HP HPE0-V28 - Only through our careful inspection, the study material can be uploaded to our platform.
Updated: May 28, 2022