試験問題と解答に関する質問があるなら、当社は直後に解決方法を差し上げます。しかも、一年間の無料更新サービスを提供します。NewValidDumpsは実際の環境で本格的なAmazonのDBS-C01日本語版「AWS Certified Database - Specialty (DBS-C01) Exam」の試験の準備過程を提供しています。 どの版でもAmazonのDBS-C01日本語版試験の復習資料は効果的なのを保証します。あなたはどのような方式で試験を準備するのが好きですか。 NewValidDumpsのAmazonのDBS-C01日本語版試験問題資料は質が良くて値段が安い製品です。

AWS Certified Database DBS-C01 あなたの夢は何ですか。

もしあなたはDBS-C01 - AWS Certified Database - Specialty (DBS-C01) Exam日本語版試験に合格しなかったら、全額返金のことを承諾します。 NewValidDumpsのDBS-C01 受験資格教材を購入したら、あなたは一年間の無料アップデートサービスを取得しました。試験問題集が更新されると、NewValidDumpsは直ちにあなたのメールボックスにDBS-C01 受験資格問題集の最新版を送ります。

我々NewValidDumpsへのAmazon　DBS-C01日本語版試験問題集は専業化のチームが長時間で過去のデータから分析研究された成果で、あなたを試験に迅速的に合格できるのを助けます。依然躊躇うなら、弊社の無料のAmazon　DBS-C01日本語版デモを参考しましょう。そうしたら、Amazon　DBS-C01日本語版試験はそんなに簡単なことだと知られます。

Amazon DBS-C01日本語版 - 試験に失敗したら、全額で返金する承諾があります。

NewValidDumpsは最高な品質で最速なスピードでAmazonのDBS-C01日本語版認定試験の資料を更新するサイトでございます。もしかすると君はほかのサイトもAmazonのDBS-C01日本語版認証試験に関する資料があるのを見つけた、比較したらNewValidDumpsが提供したのがいちばん全面的で品質が最高なことがわかりました。

我々もオンライン版とソフト版を提供します。すべては豊富な内容があって各自のメリットを持っています。

DBS-C01 PDF DEMO:

QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
A team of Database Specialists is currently investigating performance issues on an Amazon RDS for MySQL DB instance and is reviewing related metrics. The team wants to narrow the possibilities down to specific database wait events to better understand the situation.
How can the Database Specialists accomplish this?
A. Create appropriate Amazon CloudWatch dashboards to contain specific periods of time
B. Enable Amazon RDS Performance Insights and review the appropriate dashboard
C. Enable the option to push all database logs to Amazon CloudWatch for advanced analysis
D. Enable Enhanced Monitoring will the appropriate settings
Answer: B

NewValidDumpsは100%でAmazonのH3C GB0-382「AWS Certified Database - Specialty (DBS-C01) Exam」認定試験に合格するのを保証いたします。 我々NewValidDumpsはAmazonのMicrosoft DP-100試験問題集をリリースする以降、多くのお客様の好評を博したのは弊社にとって、大変な名誉なことです。 Microsoft DP-420J - でも、その試験はITの専門知識と経験が必要なので、合格するために一般的にも大量の時間とエネルギーをかからなければならなくて、助簡単ではありません。 たとえば、ベストセラーのAmazon　SAP E_S4CPE_2405問題集は過去のデータを分析して作成ます。 Microsoft MS-700-JPN - 弊社の無料なサンプルを遠慮なくダウンロードしてください。

Updated: May 28, 2022