So just come and have a try! With limited time for your preparation, many exam candidates can speed up your pace of making progress. Our DBS-C01 Latest Test Camp File study materials will remedy your faults of knowledge understanding. Those considerate services are thoughtful for your purchase experience and as long as you need us, we will solve your problems. Our staff is suffer-able to your any questions related to our DBS-C01 Latest Test Camp File test guide. These Amazon DBS-C01 Latest Test Camp File exam dumps are authentic and help you in achieving success.
AWS Certified Database DBS-C01 We strongly advise you to have a brave attempt.
It can be said that DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam Latest Test Camp File test guide is the key to help you open your dream door. Now, our Llatest Test DBS-C01 Camp Sheet training materials will help you master the popular skills in the office. With our Llatest Test DBS-C01 Camp Sheet exam braindumps, you can not only learn the specialized knowledge of this subject to solve the problems on the work, but also you can get the Llatest Test DBS-C01 Camp Sheet certification to compete for a higher position.
And the quality of our exam dumps are very high! The procedures of buying our DBS-C01 Latest Test Camp File study materials are simple and save the clients’ time. We will send our DBS-C01 Latest Test Camp File exam question in 5-10 minutes after their payment.
Amazon DBS-C01 Latest Test Camp File - You may try it!
Everyone has a utopian dream in own heart. Dreams of imaginary make people feel disheartened. In fact, as long as you take the right approach, everything is possible. You can pass the Amazon DBS-C01 Latest Test Camp File exam easily. Why? Because you have Omgzlook's Amazon DBS-C01 Latest Test Camp File exam training materials. Omgzlook's Amazon DBS-C01 Latest Test Camp File exam training materials are the best training materials for IT certification. It is famous for the most comprehensive and updated by the highest rate. It also can save time and effort. With it, you will pass the exam easily. If you pass the exam, you will have the self-confidence, with the confidence you will succeed.
Passing DBS-C01 Latest Test Camp File exam can help you find the ideal job. If you buy our DBS-C01 Latest Test Camp File 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.
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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: 5
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
Although you are busy working and you have not time to prepare for the exam, you want to get Amazon Huawei H13-313_V1.0 certificate. We treat it as our major responsibility to offer help so our Microsoft MB-240 practice guide can provide so much help, the most typical one is their efficiency. Amazon Google Professional-Cloud-Network-Engineer certification exam is a very difficult test. All precise information on the WGU Integrated-Physical-Sciences exam questions and high accurate questions are helpful. Once you purchased our Microsoft SC-100 exam dump, we will try our best to help you pass Microsoft SC-100 exam.
Updated: May 28, 2022