DBS-C01最新対策問題資格証明書があれば、履歴書は他の人の履歴書より目立つようになります。現在、DBS-C01最新対策問題資格証明書の知名度がますます高くなっています。DBS-C01最新対策問題資格証明書で就職の機会を増やしたい場合は、Amazon DBS-C01最新対策問題のトレーニング資料をご覧ください。 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最新対策問題認証試験の１００％の合格率を保証しますす。 弊社の資料を使って、１００％に合格を保証いたします。
AWS Certified Database DBS-C01 弊社は君の試験の１００％合格率を保証いたします。
AWS Certified Database DBS-C01最新対策問題 - AWS Certified Database - Specialty (DBS-C01) Exam あなたに向いていることを確かめてから買うのも遅くないですよ。 もし失敗したら、全額で返金を保証いたします。Omgzlookの問題集はIT専門家がAmazonのDBS-C01 試験対策「AWS Certified Database - Specialty (DBS-C01) Exam」認証試験について自分の知識と経験を利用して研究したものでございます。
AmazonのDBS-C01最新対策問題認定試験に受かるのはあなたの技能を検証することだけでなく、あなたの専門知識を証明できて、上司は無駄にあなたを雇うことはしないことの証明書です。当面、IT業界でAmazonのDBS-C01最新対策問題認定試験の信頼できるソースが必要です。Omgzlookはとても良い選択で、DBS-C01最新対策問題の試験を最も短い時間に縮められますから、あなたの費用とエネルギーを節約することができます。
それはOmgzlookのAmazon DBS-C01最新対策問題問題集です。
「私はだめです。」という話を永遠に言わないでください。これは皆さんのためのアドバイスです。難しいAmazonのDBS-C01最新対策問題認定試験に合格する能力を持たないと思っても、あなたは効率的な骨の折れないトレーニングツールを選んで試験に合格させることができます。OmgzlookのAmazonのDBS-C01最新対策問題試験トレーニング資料はとても良いトレーニングツールで、１００パーセントの合格率を保証します。それに、資料の値段は手頃です。Omgzlookを利用したらあなたはきっと大いに利益を得ることができます。ですから、「私はだめです。」という話を言わないでください。諦めないのなら、希望が現れています。あなたの希望はOmgzlookのAmazonのDBS-C01最新対策問題試験トレーニング資料にありますから、速く掴みましょう。
ここには、私たちは君の需要に応じます。OmgzlookのAmazonのDBS-C01最新対策問題問題集を購入したら、私たちは君のために、一年間無料で更新サービスを提供することができます。
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
SAP C_TS4FI_2023 - この認証を持っていたら、あなたは自分の夢を実現できます。 OmgzlookのAmazonのEMC D-VXR-OE-23試験トレーニング資料は試験問題と解答を含まれて、豊富な経験を持っているIT業種の専門家が長年の研究を通じて作成したものです。 Esri EJSA_2024 - 信じないでしょうか。 我々の目的はあなたにAmazonのISACA CISA-CN試験に合格することだけです。 Splunk SPLK-1002 - しかし、これは本当のことですよ。
Updated: May 28, 2022