OmgzlookのAmazonのDBS-C01出題範囲試験トレーニング資料は最高のトレーニング資料です。IT職員としてのあなたは切迫感を感じましたか。Omgzlookを選んだら、成功への扉を開きます。 DBS-C01出題範囲問題集を利用して試験に合格できます。この問題集の合格率は高いので、多くのお客様からDBS-C01出題範囲問題集への好評をもらいました。 このような素晴らしい資料をぜひ見逃さないでください。
AWS Certified Database DBS-C01 常々、時間とお金ばかり効果がないです。
AWS Certified Database DBS-C01出題範囲 - AWS Certified Database - Specialty (DBS-C01) Exam Omgzlookの商品はIT業界中で高品質で低価格で君の試験のために専門に研究したものでございます。 できるだけ100％の通過率を保証使用にしています。Omgzlookは多くの受験生を助けて彼らにAmazonのDBS-C01 受験対策書試験に合格させることができるのは我々専門的なチームがAmazonのDBS-C01 受験対策書試験を研究して解答を詳しく分析しますから。
現在の社会の中で優秀なIT人材が揃て、競争も自ずからとても大きくなって、だから多くの方はITに関する試験に参加してIT業界での地位のために奮闘しています。DBS-C01出題範囲はAmazonの一つ重要な認証試験で多くのIT専門スタッフが認証される重要な試験です。
Amazon DBS-C01出題範囲 - 暇の時間を利用して勉強します。
あなたはIT職員ですか。今年で一番人気があるIT認証試験に申し込みましたか。もし「はい」と答えてくれたら、あなたはラッキですよ。OmgzlookのAmazonのDBS-C01出題範囲トレーニング資料はあなたが１００パーセント試験に合格することを保証しますから。これは絶対に真実なことです。IT業種でより高いレベルに行きたいのなら、Omgzlookを選ぶのは間違いなく選択です。当社のトレーニング資料はあなたが全てのIT認証試験に合格することを助けます。しかも値段が手頃です。信じないことはしないでください。Omgzlookを利用したら分かります。
そして、DBS-C01出題範囲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出題範囲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。
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 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: 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
IIA IIA-CIA-Part2 - この試験に受かるのは難しいですが、大丈夫です。 AmazonのHitachi HQT-4420の認定試験に合格すれば、就職機会が多くなります。 HP HPE0-V28 - Omgzlookに会ったら、最高のトレーニング資料を見つけました。 IBM C1000-169 - あなたの全部な需要を満たすためにいつも頑張ります。 EMC D-CSF-SC-23 - しかしながら、試験の大切さと同じ、この試験も非常に難しいです。
Updated: May 28, 2022