我々Omgzlookは一番効果的な方法を探してあなたにAmazonのDBS-C01試験解答試験に合格させます。弊社のAmazonのDBS-C01試験解答ソフトを購入するのを決めるとき、我々は各方面であなたに保障を提供します。購入した前の無料の試み、購入するときのお支払いへの保障、購入した一年間の無料更新AmazonのDBS-C01試験解答試験に失敗した全額での返金…これらは我々のお客様への承諾です。 Omgzlookは長年の努力を通じて、AmazonのDBS-C01試験解答認定試験の合格率が１００パーセントになっていました。Omgzlookを選ぶなら、輝い未来を選ぶのに等しいです。 試験が更新されているうちに、我々はAmazonのDBS-C01試験解答試験の資料を更新し続けています。
AWS Certified Database DBS-C01 自分の幸せは自分で作るものだと思われます。
実は、彼らが試験に合格したコツは我々Omgzlookの提供するAmazonのDBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam試験解答試験ソフトを利用したんです。 あなたは弊社の高品質Amazon DBS-C01 模擬対策試験資料を利用して、一回に試験に合格します。OmgzlookのAmazon DBS-C01 模擬対策問題集は専門家たちが数年間で過去のデータから分析して作成されて、試験にカバーする範囲は広くて、受験生の皆様のお金と時間を節約します。
Omgzlookはあなたの信頼を得る足ります。何の努力と時間もなくてAmazonのDBS-C01試験解答試験に合格するのは不可能です。しかし、我々Omgzlookチームは力を尽くしてあなたのAmazonのDBS-C01試験解答試験を準備する圧力を減少して規範的な模擬問題と理解しやすい解答分析はあなたにAmazonのDBS-C01試験解答試験に合格するコツを把握させます。
Amazon DBS-C01試験解答 - きっと君に失望させないと信じています。
多分、DBS-C01試験解答テスト質問の数が伝統的な問題の数倍である。Amazon DBS-C01試験解答試験参考書は全ての知識を含めて、全面的です。そして、DBS-C01試験解答試験参考書の問題は本当の試験問題とだいたい同じことであるとわかります。DBS-C01試験解答試験参考書があれば,ほかの試験参考書を勉強する必要がないです。
我々は受験生の皆様により高いスピードを持っているかつ効率的なサービスを提供することにずっと力を尽くしていますから、あなたが貴重な時間を節約することに助けを差し上げます。Omgzlook AmazonのDBS-C01試験解答試験問題集はあなたに問題と解答に含まれている大量なテストガイドを提供しています。
DBS-C01 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
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
ServiceNow CIS-CSM-JPN - あなた達はOmgzlookの商品を購入してもっともはやく正確に試験に関する情報を手に入れます。 Omgzlookが提供したAmazonのAdobe AD0-E903トレーニング資料を利用したら、AmazonのAdobe AD0-E903認定試験に受かることはたやすくなります。 AmazonのPalo Alto Networks PSE-PrismaCloud-JPN試験を申し込むのは賢明な選択で今のは競争の激しいIT業界では、絶えず自分を高めるべきです。 CompTIA FC0-U61J - あなたが自分のキャリアでの異なる条件で自身の利点を発揮することを助けられます。 Huawei H13-311_V3.5 - 弊社は君の試験に合格させるとともにまた一年の無料の更新のサービスも提供し、もし試験に失敗したら全額で返金いたします。
Updated: May 28, 2022