そうすれば、あなたは簡単にDBS-C01ダウンロード復習教材のデモを無料でダウンロードできます。そして、あなたはDBS-C01ダウンロード復習教材の三種類のデモをダウンロードできます。あなたは無料でDBS-C01ダウンロード復習教材をダウンロードしたいですか？もちろん、回答ははいです。 仕事に忙しいですから、試験の準備をする時間が足りないでしょう。ですから、効率が良い試験DBS-C01ダウンロード参考書が必要です。 こうして、君は安心で試験の準備を行ってください。
AWS Certified Database DBS-C01 」とゴーリキーは述べました。
弊社のDBS-C01 - AWS Certified Database - Specialty (DBS-C01) Examダウンロード試験問題集によって、あなたの心と精神の満足度を向上させながら、勉強した後DBS-C01 - AWS Certified Database - Specialty (DBS-C01) Examダウンロード試験資格認定書を受け取って努力する人生はすばらしいことであると認識られます。 さて、はやく試験を申し込みましょう。Omgzlookはあなたを助けることができますから、心配する必要がないですよ。
もしあなたはDBS-C01ダウンロード試験に合格しなかったら、全額返金のことを承諾します。我々Omgzlookは一番行き届いたアフタサービスを提供します。Amazon DBS-C01ダウンロード試験問題集を購買してから、一年間の無料更新を楽しみにしています。
Amazon DBS-C01ダウンロード問題集を利用して試験に合格できます。
DBS-C01ダウンロード認定試験の準備をするために、Omgzlook の専門家たちは彼らの豊富な知識と実践を生かして特別なトレーニング資料を研究しました。Omgzlook のAmazonのDBS-C01ダウンロード問題集はあなたが楽に試験に受かることを助けます。Omgzlook のAmazonのDBS-C01ダウンロード練習テストはDBS-C01ダウンロード試験問題と解答、 DBS-C01ダウンロード 問題集、DBS-C01ダウンロード 書籍やDBS-C01ダウンロード勉強ガイドに含まれています。
Omgzlookは同業の中でそんなに良い地位を取るの原因は弊社のかなり正確な試験の練習問題と解答そえに迅速の更新で、このようにとても良い成績がとられています。そして、弊社が提供した問題集を安心で使用して、試験を安心で受けて、君のAmazon DBS-C01ダウンロード認証試験の１００％の合格率を保証しますす。
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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: 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
Microsoft SC-300 - Omgzlookを利用したら、あなたはぜひ自信に満ちているようになり、これこそは試験の準備をするということを感じます。 AmazonのHP HPE0-V26試験に合格することは容易なことではなくて、良い訓練ツールは成功の保証でOmgzlookは君の試験の問題を準備してしまいました。 CompTIA CS0-003 - 全てのIT人員がそんなにられるとしたら、国はぜひ強くなります。 ITの専門者はAmazonのSalesforce Salesforce-Marketing-Associate認定試験があなたの願望を助けって実現できるのがよく分かります。 CheckPoint 156-536 - この資料はインターネットでのクリック率と好評率が一番高いです。
Updated: May 28, 2022