試験の目標が変わる限り、あるいは我々の勉強資料が変わる限り、すぐに更新して差し上げます。あなたのニーズをよく知っていていますから、あなたに試験に合格する自信を与えます。NewValidDumpsのAmazonのDBS-C01最速合格試験トレーニング資料を手に入れたら、我々は一年間の無料更新サービスを提供します。 NewValidDumpsの AmazonのDBS-C01最速合格試験トレーニング資料を手に入れるなら、君が他の人の一半の努力で、同じAmazonのDBS-C01最速合格認定試験を簡単に合格できます。あなたはNewValidDumpsのAmazonのDBS-C01最速合格問題集を購入した後、私たちは一年間で無料更新サービスを提供することができます。 NewValidDumpsを選んだら、成功への扉を開きます。

AWS Certified Database DBS-C01 心よりご成功を祈ります。

したがって、NewValidDumpsのDBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam最速合格問題集も絶えずに更新されています。 豊富な資料、便利なページ構成と購入した一年間の無料更新はあなたにAmazonのDBS-C01 専門知識訓練試験に合格させる最高の支持です。あなたのIT能力が権威的に認められるのがほしいですか。

NewValidDumpsのDBS-C01最速合格問題集は多くの受験生に検証されたものですから、高い成功率を保証できます。もしこの問題集を利用してからやはり試験に不合格になってしまえば、NewValidDumpsは全額で返金することができます。あるいは、無料で試験DBS-C01最速合格問題集を更新してあげるのを選択することもできます。

Amazon DBS-C01最速合格 - 正しい方法は大切です。

花に欺く言語紹介より自分で体験したほうがいいです。Amazon　DBS-C01最速合格問題集は我々NewValidDumpsでは直接に無料のダウンロードを楽しみにしています。弊社の経験豊かなチームはあなたに最も信頼性の高いAmazon　DBS-C01最速合格問題集備考資料を作成して提供します。Amazon　DBS-C01最速合格問題集の購買に何か質問があれば、我々の職員は皆様のお問い合わせを待っています。

試験が更新されているうちに、我々はAmazonのDBS-C01最速合格試験の資料を更新し続けています。できるだけ100％の通過率を保証使用にしています。

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

IT職員にとって、Salesforce Salesforce-Loyalty-Management試験認定書はあなたの実力を証明できる重要なツールです。 ServiceNow CIS-HAM - 自分の幸せは自分で作るものだと思われます。 私たちより、CompTIA DA0-001J試験を知る人はいません。 あなたは弊社の高品質Amazon　WGU Introduction-to-IT試験資料を利用して、一回に試験に合格します。 SAP C-SAC-2402 - 弊社の無料なサンプルを遠慮なくダウンロードしてください。

Updated: May 28, 2022