As a prestigious platform offering practice material for all the IT candidates, Omgzlook experts try their best to research the best valid and useful Amazon DBS-C01 Files exam dumps to ensure you 100% pass. The contents of DBS-C01 Files exam training material cover all the important points in the DBS-C01 Files actual test, which can ensure the high hit rate. You can instantly download the Amazon DBS-C01 Files practice dumps and concentrate on your study immediately. However, since there was lots of competition in this industry, the smartest way to win the battle is improving the quality of our DBS-C01 Files learning materials, which we did a great job. With passing rate up to 98 to 100 percent, you will get through the DBS-C01 Files exam with ease. The DBS-C01 Files vce torrent will be the best and valuable study tool for your preparation.
AWS Certified Database DBS-C01 It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam Files study questions are of best quality and reasonable prices for your information. Besides, the pollster conducted surveys of public opinions of our Testcollection DBS-C01 study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our Testcollection DBS-C01 actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
DBS-C01 Files study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Many students suspect that if DBS-C01 Files learning material is really so magical? Does it really take only 20-30 hours to pass such a difficult certification exam successfully? It is no exaggeration to say that you will be able to successfully pass the exam with our DBS-C01 Files exam questions.
Amazon DBS-C01 Files - Your life will be even more exciting.
Once the user has used our DBS-C01 Files test prep for a mock exercise, the product's system automatically remembers and analyzes all the user's actual operations. The user must complete the test within the time specified by the simulation system, and there is a timer on the right side of the screen, as long as the user begins the practice of DBS-C01 Files quiz guide, the timer will run automatic and start counting. If the user does not complete the mock test question in a specified time, the practice of all DBS-C01 Files valid practice questions previously done by the user will automatically uploaded to our database. The system will then generate a report based on the user's completion results, and a report can clearly understand what the user is good at. Finally, the transfer can be based on the DBS-C01 Files valid practice questions report to develop a learning plan that meets your requirements. With constant practice, users will find that feedback reports are getting better, because users spend enough time on our DBS-C01 Files test prep.
The price of our DBS-C01 Files learning guide is among the range which you can afford and after you use our DBS-C01 Files study materials you will certainly feel that the value of the DBS-C01 Files exam questions far exceed the amount of the money you pay for the pass rate of our practice quiz is 98% to 100% which is unmarched in the market. Choosing our DBS-C01 Files study guide equals choosing the success and the perfect service.
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
HP HPE0-S59 - In the process of using the AWS Certified Database - Specialty (DBS-C01) Exam study training dumps, once users have any questions about our study materials, the user can directly by E-mail us, our products have a dedicated customer service staff to answer for the user, they are 24 hours service for you, we are very welcome to contact us by E-mail and put forward valuable opinion for us. CompTIA 220-1102 - We believe our consummate after-sale service system will make our customers feel the most satisfactory. Our CompTIA SY0-701 exam practice questions on the market this recruitment phenomenon, tailored for the user the fast pass the examination method of study, make the need to get a good job have enough leverage to compete with other candidates. We believe the online version of our SAP C-THR83-2405practice quiz will be very convenient for you. Now getting an international VMware 2V0-33.22PSE certificate has become a trend.
Updated: May 28, 2022