実には、正確の方法と資料を探すなら、すべては問題ではりません。我々社はAmazon DBS-C01関連合格問題試験に準備するあなたに怖さを取り除き、正確の方法と問題集を提供できます。ご購入の前後において、いつまでもあなたにヘルプを与えられます。 また、OmgzlookのAmazonのDBS-C01関連合格問題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。OmgzlookのAmazonのDBS-C01関連合格問題試験トレーニング資料を利用したらきっと成功できますから、Omgzlookを選ばない理由はないです。 素晴らしい試験参考書です。
その中で、DBS-C01関連合格問題認定試験は最も重要な一つです。
AWS Certified Database DBS-C01関連合格問題 - AWS Certified Database - Specialty (DBS-C01) Exam Omgzlookが提供した資料は最も全面的で、しかも更新の最も速いです。 まだ何を待っていますか。早速買いに行きましょう。
Omgzlookのシニア専門家チームはAmazonのDBS-C01関連合格問題試験に対してトレーニング教材を研究できました。Omgzlookが提供した教材を勉強ツルとしてAmazonのDBS-C01関連合格問題認定試験に合格するのはとても簡単です。Omgzlookも君の１００％合格率を保証いたします。
Amazon DBS-C01関連合格問題 - それは正確性が高くて、カバー率も広いです。
AmazonのDBS-C01関連合格問題は専門知識と情報技術の検査として認証試験で、Omgzlookはあなたに一日早くAmazonの認証試験に合格させて、多くの人が大量の時間とエネルギーを費やしても無駄になりました。Omgzlookにその問題が心配でなく、わずか20時間と少ないお金をを使って楽に試験に合格することができます。Omgzlookは君に対して特別の訓練を提供しています。
もちろん、我々はあなたに一番安心させるのは我々の開発する多くの受験生に合格させるAmazonのDBS-C01関連合格問題試験のソフトウェアです。我々はあなたに提供するのは最新で一番全面的なAmazonのDBS-C01関連合格問題問題集で、最も安全な購入保障で、最もタイムリーなAmazonのDBS-C01関連合格問題試験のソフトウェアの更新です。
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
Tableau TCA-C01 - Omgzlookはたくさんの方がIT者になる夢を実現させるサイトでございます。 AmazonのSAP C_TS410_2022-JPNの購入の前にあなたの無料の試しから、購入の後での一年間の無料更新まで我々はあなたのAmazonのSAP C_TS410_2022-JPN試験に一番信頼できるヘルプを提供します。 SAP C_TS4CO_2023-JPN - Omgzlookを選択したら、成功をとりましょう。 Microsoft MS-102J - 社会と経済の発展につれて、多くの人はIT技術を勉強します。 EMC D-PCR-DY-23 勉強資料は公式AmazonのEMC D-PCR-DY-23試験トレーニング授業 、AmazonのEMC D-PCR-DY-23 自習ガイド、AmazonのEMC D-PCR-DY-23 の試験と実践やAmazonのEMC D-PCR-DY-23オンラインテストなどに含まれています。
Updated: May 28, 2022