And don't worry about how to pass the test, Omgzlook certification training will be with you. What is your dream? Don't you want to make a career? The answer must be ok. Then, you need to upgrade and develop yourself. Our DBS-C01 Latest Dumps Ebook study braindumps are so popular in the market and among the candidates that is because that not only our DBS-C01 Latest Dumps Ebook learning guide has high quality, but also our DBS-C01 Latest Dumps Ebook practice quiz is priced reasonably, so we do not overcharge you at all. Meanwhile, our exam materials are demonstrably high effective to help you get the essence of the knowledge which was convoluted. Because all questions in the actual test are included in Omgzlook practice test dumps which provide you with the adequate explanation that let you understand these questions well.
AWS Certified Database DBS-C01 Omgzlook will never disappoint you.
AWS Certified Database DBS-C01 Latest Dumps Ebook - AWS Certified Database - Specialty (DBS-C01) Exam APP version can not only simulate the real test scene but also point out your mistakes and notice you to practice many times. So you have nothing to worry about, only to study with our Reliable DBS-C01 Test Bootcamp Materials exam questions with full attention. And as we have been in this career for over ten years, our Reliable DBS-C01 Test Bootcamp Materials learning materials have became famous as a pass guarantee.
Omgzlook will help you with its valid and high quality DBS-C01 Latest Dumps Ebook prep torrent. DBS-C01 Latest Dumps Ebook questions & answers are compiled by our senior experts who with rich experience. Besides, we check the update about DBS-C01 Latest Dumps Ebook training pdf every day.
Amazon DBS-C01 Latest Dumps Ebook - .
If you want to through the Amazon DBS-C01 Latest Dumps Ebook certification exam to make a stronger position in today's competitive IT industry, then you need the strong expertise knowledge and the accumulated efforts. And pass the Amazon DBS-C01 Latest Dumps Ebook exam is not easy. Perhaps through Amazon DBS-C01 Latest Dumps Ebook exam you can promote yourself to the IT industry. But it is not necessary to spend a lot of time and effort to learn the expertise. You can choose Omgzlook's Amazon DBS-C01 Latest Dumps Ebook exam training materials. This is training product that specifically made for IT exam. With it you can pass the difficult Amazon DBS-C01 Latest Dumps Ebook exam effortlessly.
You never know what you can get till you try. It is universally acknowledged that mock examination is of great significance for those who are preparing for the exam since candidates can find deficiencies of their knowledge as well as their shortcomings in the practice test, so that they can enrich their knowledge before the real DBS-C01 Latest Dumps Ebook exam.
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
A team of Database Specialists is currently investigating performance issues on an Amazon RDS for MySQL DB instance and is reviewing related metrics. The team wants to narrow the possibilities down to specific database wait events to better understand the situation.
How can the Database Specialists accomplish this?
A. Create appropriate Amazon CloudWatch dashboards to contain specific periods of time
B. Enable Amazon RDS Performance Insights and review the appropriate dashboard
C. Enable the option to push all database logs to Amazon CloudWatch for advanced analysis
D. Enable Enhanced Monitoring will the appropriate settings
Answer: B
QUESTION NO: 4
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: 5
A large company is using an Amazon RDS for Oracle Multi-AZ DB instance with a Java application. As a part of its disaster recovery annual testing, the company would like to simulate an
Availability Zone failure and record how the application reacts during the DB instance failover activity. The company does not want to make any code changes for this activity.
What should the company do to achieve this in the shortest amount of time?
A. Use RDS fault injection queries to simulate the primary node failure
B. Use a blue-green deployment with a complete application-level failover test
C. Add a rule to the NACL to deny all traffic on the subnets associated with a single Availability Zone
D. Use the RDS console to reboot the DB instance by choosing the option to reboot with failover
Answer: A
Microsoft AZ-400 - But God forced me to keep moving. VMware 2V0-32.24 - We will tailor services to different individuals and help them take part in their aimed exams after only 20-30 hours practice and training. In order to avoid wasting too much time in preparing for the exam, Omgzlook provides you with Amazon Amazon ANS-C01-KR dumps that can help you pass the test in the short period of time. So many our customers have benefited form our SAP C_S4FTR_2023 preparation quiz, so will you! Avaya 72301X - These real questions and answers can lead to some really great things.
Updated: May 28, 2022