OmgzlookのDBS-C01勉強資料問題集は多くの受験生に検証されたものですから、高い成功率を保証できます。もしこの問題集を利用してからやはり試験に不合格になってしまえば、Omgzlookは全額で返金することができます。あるいは、無料で試験DBS-C01勉強資料問題集を更新してあげるのを選択することもできます。 AmazonのDBS-C01勉強資料認定試験は今IT業界の人気試験で多くのIT業界の専門の人士がITの関連の認証試験を取りたいです。Amazonの認証試験の合格書を取ってから更にあなたのIT業界での仕事にとても助けがあると思います。 OmgzlookのITエリートたちは彼らの専門的な目で、最新的なAmazonのDBS-C01勉強資料試験トレーニング資料に注目していて、うちのAmazonのDBS-C01勉強資料問題集の高い正確性を保証するのです。
AWS Certified Database DBS-C01 しかし、あまりにも心配する必要はありません。
AWS Certified Database DBS-C01勉強資料 - AWS Certified Database - Specialty (DBS-C01) Exam 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 復習内容認定試験に関連する知識を学んで自分のスキルを向上させ、DBS-C01 復習内容認証資格を通して他人の認可を得たいですか。Amazonの認定試験はあなたが自分自身のレベルを高めることができます。
きみはAmazonのDBS-C01勉強資料認定テストに合格するためにたくさんのルートを選択肢があります。Omgzlookは君のために良い訓練ツールを提供し、君のAmazon認証試に高品質の参考資料を提供しいたします。あなたの全部な需要を満たすためにいつも頑張ります。
Amazon DBS-C01勉強資料 - 常々、時間とお金ばかり効果がないです。
OmgzlookのAmazonのDBS-C01勉強資料試験トレーニング資料はインターネットでの全てのトレーニング資料のリーダーです。Omgzlook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。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。
我々の提供する問題集を体験してから、あなたはAmazonのDBS-C01勉強資料試験に合格できる自信を持っています。IT業界で働いている多くの人はAmazonのDBS-C01勉強資料試験の準備が大変だと知っています。
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
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: 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
試験の準備をするためにOmgzlookのAmazonのServiceNow CIS-CSM-JPN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。 ほかの人がインタネットでゲームを遊んでいるとき、あなたはオンラインでAmazonのServiceNow CIS-VRの問題集をすることができます。 真剣にOmgzlookのAmazon SAP C_BW4H_2404問題集を勉強する限り、受験したい試験に楽に合格することができるということです。 このように、客様は我々のCompTIA SY0-701問題集を手に入れて勉強したら、試験に合格できるかのを心配することはありません。 USGBC LEED-AP-ND - がむしゃらに試験に関連する知識を勉強しているのですか。
Updated: May 28, 2022