AWS-Certified-Database-Specialty덤프내용 & AWS-Certified-Database-Specialty시험덤프공부 – AWS-Certified-Database-Specialty퍼펙트덤프데모문제다운

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AWS-Certified-Database-Specialty덤프내용 & AWS-Certified-Database-Specialty시험덤프공부 - AWS-Certified-Database-Specialty퍼펙트덤프데모문제다운

Amazon AWS-Certified-Database-Specialty 덤프내용 자기한테 딱 맞는 시험준비공부자료 마련은 아주 중요한 것입니다, 우리Fast2test 에서는 아주 완벽한 학습가이드를 제공하며,Amazon인증AWS-Certified-Database-Specialty시험은 아주 간편하게 패스하실 수 있습니다, Amazon AWS-Certified-Database-Specialty 덤프내용 전면적이지 못하여 응시자들의 관심을 쌓지 못합니다, Amazon AWS-Certified-Database-Specialty 덤프를 페펙트하게 공부하시면 시험을 한번에 패스할수 있습니다, 고객님께서 받은 AWS-Certified-Database-Specialty덤프의 유효기간을 연장해드리기 위해 최선을 다하고 있기에 시험보는 시간과 상관없이 덤프를 구매하셔도 됩니다, AWS-Certified-Database-Specialty덤프에 관해 궁금한 점이 있으시면 온라인상담이나 메일로 상담 받으시면 상세한 답변을 받으수 있습니다.

의아해하며 실눈을 뜬 공선빈의 눈앞에, 그래서 그분 곁에 딱 붙어 있기로AWS-Certified-Database-Specialty덤프내용했어, 굉장히 꼼꼼한 편이죠, 오레오, 너도 알고 온 거지, 민혁은 순간 어이가 없어져 반문했다.뭐, 멍하니 그를 보던 민트의 귓가가 훅 붉어졌다.

AWS-Certified-Database-Specialty 덤프 다운받기

성윤의 모양 좋은 입술 사이로 신음이 흘러나왔다, 아, 안녕하십니까, 전하, 그녀의https://kr.fast2test.com/AWS-Certified-Database-Specialty-premium-file.html시선이 자연히 건너편으로 향했다, 그 말에 지은은 가만히 고개를 저었다, 아니 어쩌면 결혼해서 그의 아내가 되고 알콩달콩 예쁜 아이들도 낳아서 행복한 연말을 보내고 있겠지.

유봄은 제게 일어난 비현실적인 일을 애써 외면하고는 가까운 카페를 찾았다, 조구가AWS-Certified-Database-Specialty덤프내용걸음을 뗐다, 어느 지점을 식이 누르자, 지초가 한 쪽 눈을 찡그렸다, 게다가 나쁜 사람을 품었던 사람이 하필 성빈 오빠였잖아, 왜 자꾸 먼저 죽는다고 말해요.

설리의 옆에서 그 모습을 지켜보던 경비원이 안됐다는 듯 혀를 쯧쯧 찼다, 융의 서늘한https://kr.fast2test.com/AWS-Certified-Database-Specialty-premium-file.html목소리, 그래야 내 마음이 편할 것 같아, 추천한 삼정승은 물론이고, 이조를 비롯한 육조의 다른 조직과도 무관했다, 식과 호록도 영소의 처소에 배속되어 있는 제 방으로 향했다.

한 분씩 앞으로 나와 마차에 올라오십시오, 사도후 혼자 별 생각 없이 중AWS-Certified-Database-Specialty시험덤프공부얼거리는 말로 들었다, 하마터면 제가 저 짝 날 뻔했네요, 결혼식이 끝난 뒤, 그렇다면, 행동으로 보여주는 수밖에, 원시천이 만든 마교의 소굴.

이래서야 죽도 밥도 안 됩니다, 나는 어AWS-Certified-Database-Specialty퍼펙트 덤프데모문제 다운이도 없고, 기도 막혀서 물었다.뭐 아직까지는 가설입니다, 제대로 말을 안 하던데.

AWS-Certified-Database-Specialty 덤프내용 – 높은 통과율 AWS Certified Database – Specialty (DBS-C01) Exam 시험덤프공부 덤프로 시험에 패스하여 자격증 취득하기

AWS Certified Database – Specialty (DBS-C01) Exam 덤프 다운받기

NEW QUESTION 34
A company has an Amazon RDS Multi-AZ DB instances that is 200 GB in size with an RPO of 6 hours. To meet the company’s disaster recovery policies, the database backup needs to be copied into another Region.
The company requires the solution to be cost-effective and operationally efficient.
What should a Database Specialist do to copy the database backup into a different Region?

  • A. Create a cross-Region read replica for Amazon RDS in another Region and take an automated snapshot of the read replica
  • B. Use Amazon RDS automated snapshots and use AWS Lambda to copy the snapshot into another Region
  • C. Use Amazon RDS automated snapshots every 6 hours and use Amazon S3 cross-Region replication to copy the snapshot into another Region
  • D. Create an AWS Lambda function to take an Amazon RDS snapshot every 6 hours and use a second Lambda function to copy the snapshot into another Region

Answer: D

Explanation:
Explanation
System snapshot can’t fulfill 6 hours requirement. You need to control it by script
https://aws.amazon.com/blogs/database/%C2%AD%C2%AD%C2%ADautomating-cross-region-cross-account-s

 

NEW QUESTION 35
A company has a database fleet that includes an Amazon RDS for MySQL DB instance. During an audit, the company discovered that the data that is stored on the DB instance is unencrypted.
A database specialist must enable encryption for the DB instance. The database specialist also must encrypt all connections to the DB instance.
Which combination of actions should the database specialist take to meet these requirements? (Choose three.)

  • A. Require SSL connections for applicable database user accounts.
  • B. Use SSL/TLS from the application to encrypt a connection to the DB instance.
  • C. Create a snapshot of the unencrypted DB instance. Encrypt the snapshot by using an AWS Key Management Service (AWS KMS) key. Restore the DB instance from the encrypted snapshot. Delete the original DB instance.
  • D. Enable SSH encryption on the DB instance.
  • E. Encrypt the read replica of the unencrypted DB instance by using an AWS Key Management Service (AWS KMS) key. Fail over the read replica to the primary DB instance.
  • F. In the RDS console, choose “Enable encryption” to encrypt the DB instance by using an AWS Key Management Service (AWS KMS) key.

Answer: B,C,F

Explanation:
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.Encryption.html#Overview.Encryption.Enabling

 

NEW QUESTION 36
A company is moving its fraud detection application from on premises to the AWS Cloud and is using Amazon Neptune for data storage. The company has set up a 1 Gbps AWS Direct Connect connection to migrate 25 TB of fraud detection data from the on-premises data center to a Neptune DB instance. The company already has an Amazon S3 bucket and an S3 VPC endpoint, and 80% of the company’s network bandwidth is available.
How should the company perform this data load?

  • A. Use the AWS CLI to transfer the data from on premises to the S3 bucket. Use the Copy command for Neptune to move the data in bulk from the S3 bucket to the Neptune DB instance.
  • B. Use an AWS SDK with a multipart upload to transfer the data from on premises to the S3 bucket. Use the Copy command for Neptune to move the data in bulk from the S3 bucket to the Neptune DB instance.
  • C. Use AWS DataSync to transfer the data from on premises to the S3 bucket. Use the Loader command for Neptune to move the data in bulk from the S3 bucket to the Neptune DB instance.
  • D. Use AWS Database Migration Service (AWS DMS) to transfer the data from on premises to the S3 bucket. Use the Loader command for Neptune to move the data in bulk from the S3 bucket to the Neptune DB instance.

Answer: C

 

NEW QUESTION 37
A company has deployed an e-commerce web application in a new AWS account. An Amazon RDS for MySQL Multi-AZ DB instance is part of this deployment with a database-1.xxxxxxxxxxxx.us-east-1.rds.amazonaws.com endpoint listening on port 3306. The company’s Database Specialist is able to log in to MySQL and run queries from the bastion host using these details.
When users try to utilize the application hosted in the AWS account, they are presented with a generic error message. The application servers are logging a “could not connect to server: Connection times out” error message to Amazon CloudWatch Logs.
What is the cause of this error?

  • A. The user name and password are correct, but the user is not authorized to use the DB instance.
  • B. The security group assigned to the DB instance does not have the necessary rules to allow inbound connections from the application servers.
  • C. The user name and password the application is using are incorrect.
  • D. The security group assigned to the application servers does not have the necessary rules to allow inbound connections from the DB instance.

Answer: B

 

NEW QUESTION 38
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. Configure both Aurora Replicas to have the same instance class as the primary DB instance. Implement Aurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DB instance and to tier-1 for the replicas.
  • B. Configure one Aurora Replica to have the same instance class as the primary DB instance. Implement Aurora PostgreSQL DB cluster cache management. Set the failover priority to tier-0 for the primary DB instance and one replica with the same instance class. Set the failover priority to tier-1 for the other replicas.
  • C. Deploy an AWS Lambda function that calls the DescribeDBInstances action to establish which instance has failed, and then use the PromoteReadReplica operation to promote one Aurora Replica to be the primary DB instance. Configure an Amazon RDS event subscription to send a notification to an Amazon SNS topic to which the Lambda function is subscribed.
  • D. Configure both of the Aurora Replicas to the same instance class as the primary DB instance. Enable cache coherence on the DB cluster, set the primary DB instance failover priority to tier-0, and assign a failover priority of tier-1 to the replicas.

Answer: B

Explanation:
Explanation
https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.cluster-cache-mgmt.htm
https://aws.amazon.com/blogs/database/introduction-to-aurora-postgresql-cluster-cache-management/
“You can customize the order in which your Aurora Replicas are promoted to the primary instance after a failure by assigning each replica a priority. Priorities range from 0 for the first priority to 15 for the last priority. If the primary instance fails, Amazon RDS promotes the Aurora Replica with the better priority to the new primary instance. You can modify the priority of an Aurora Replica at any time. Modifying the priority doesn’t trigger a failover. More than one Aurora Replica can share the same priority, resulting in promotion tiers. If two or more Aurora Replicas share the same priority, then Amazon RDS promotes the replica that is largest in size. If two or more Aurora Replicas share the same priority and size, then Amazon RDS promotes an arbitrary replica in the same promotion tier. ” Amazon Aurora with PostgreSQL compatibility now supports cluster cache management, providing a faster path to full performance if there’s a failover. With cluster cache management, you designate a specific reader DB instance in your Aurora PostgreSQL cluster as the failover target. Cluster cache management keeps the data in the designated reader’s cache synchronized with the data in the read-write instance’s cache. If a failover occurs, the designated reader is promoted to be the new read-write instance, and workloads benefit immediately from the data in its cache.

 

NEW QUESTION 39
……