我々のソフトは多くの受験生にAmazonのDBS-C01資料的中率試験に合格させました。我々の通過率はいくつ高くても、我々はあなたが試験に失敗したら全額で返金するのを保証します。これはあなたに安心で弊社の商品を購入させるためです。 この試験に合格すれば君の専門知識がとても強いを証明し得ます。AmazonのDBS-C01資料的中率の認定試験は君の実力を考察するテストでございます。 あなたの復習の段階を問わず、我々の商品はあなたのAmazonのDBS-C01資料的中率試験の準備によりよいヘルプを提供します。

だから、弊社のDBS-C01資料的中率練習資料を早く購入しましょう！

AWS Certified Database DBS-C01資料的中率 - AWS Certified Database - Specialty (DBS-C01) Exam NewValidDumpsはあなたが首尾よく試験に合格することを助けるだけでなく、あなたの知識と技能を向上させることもできます。 弊社が提供した部分の資料を試用してから、決断を下ろしてください。もし弊社を選ばれば、１００％の合格率を保証でございます。

試験の準備をするためにNewValidDumpsのAmazonのDBS-C01資料的中率試験トレーニング資料を買うのは冒険的行為と思ったとしたら、あなたの人生の全てが冒険なことになります。一番遠いところへ行った人はリスクを背負うことを恐れない人です。また、NewValidDumpsのAmazonのDBS-C01資料的中率試験トレーニング資料が信頼できるのは多くの受験生に証明されたものです。

Amazon DBS-C01資料的中率 - 早くNewValidDumpsの問題集を君の手に入れましょう。

NewValidDumpsのAmazonのDBS-C01資料的中率試験トレーニング資料を使ったら、君のAmazonのDBS-C01資料的中率認定試験に合格するという夢が叶えます。なぜなら、それはAmazonのDBS-C01資料的中率認定試験に関する必要なものを含まれるからです。NewValidDumpsを選んだら、あなたは簡単に認定試験に合格することができますし、あなたはITエリートたちの一人になることもできます。まだ何を待っていますか。早速買いに行きましょう。

もし弊社の商品が君にとっては何も役割にならなくて全額で返金いたいます。多くのIT者がAmazonのDBS-C01資料的中率認定試験を通してIT業界の中で良い就職機会を得たくて、生活水準も向上させたいです。

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

NewValidDumpsのAmazonのMicrosoft SC-400試験トレーニング資料はAmazonのMicrosoft SC-400認定試験を準備するのリーダーです。 Pegasystems PEGACPLSA23V1 - NewValidDumpsは認証試験の専門的なリーダーで、最全面的な認証基準のトレーニング方法を追求して、１００パーセントの成功率を保証します。 無料デモはあなたに安心で購入して、購入した後1年間の無料AmazonのEXIN PR2F試験の更新はあなたに安心で試験を準備することができます、あなたは確実に購入を休ませることができます私たちのソフトウェアを試してみてください。 Microsoft AZ-800J - 、弊社は最全面的な認証試験問題と解答を提供するだけでまく、一年間の無料更新サービスも提供いたします。 NetSuite NetSuite-Administrator - 我々の承諾だけでなく、お客様に最も全面的で最高のサービスを提供します。

Updated: May 28, 2022