BTW, DOWNLOAD part of TestsDumps AWS-Certified-Database-Specialty dumps from Cloud Storage: https://drive.google.com/open?id=1Y7rjFtP4XgITOT6HFXg-RRzN6VHSKIzX
If your problems on studying the AWS-Certified-Database-Specialty learning quiz are divulging during the review you can pick out the difficult one and focus on those parts. You can re-practice or iterate the content of our AWS-Certified-Database-Specialty exam questions if you have not mastered the points of knowledge once. Especially for exam candidates who are scanty of resourceful products, our AWS-Certified-Database-Specialty study prep can whittle down distention of disagreement and reach whole acceptance.
What is the duration, language, and format of AWS Certified Database - Specialty
- Passing score: 72%
- Duration of Exam: 130 minutes
- Type of Questions: Multiple choice (MCQs), multiple answers
- Language of Exam: English, Japanese, Korean.
>> Related AWS-Certified-Database-Specialty Certifications <<
Test AWS-Certified-Database-Specialty Cram Pdf | Accurate AWS-Certified-Database-Specialty Prep Material
Everyone has their own characteristics when they start to study our AWS-Certified-Database-Specialty exam questions. In order for each user to find a learning method that suits them, we will provide you with a targeted learning version and study plan. There are three versions of the AWS-Certified-Database-Specialty Practice Engine for you to choose: the PDF, Software and APP online. And further more, we have free demos of the AWS-Certified-Database-Specialty learning guide on the website for you to download before you make the purchase.
Amazon AWS Certified Database - Specialty (DBS-C01) Exam Sample Questions (Q158-Q163):
NEW QUESTION # 158
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. Make a backup of the RDS for MySQL DB instance using the mysqldump utility, create a new Aurora DB cluster, and restore the backup.
- B. Create a clone of the RDS for MySQL DB instance and promote the Aurora DB cluster.
- C. Create an Aurora Replica from the RDS for MySQL DB instance and promote the Aurora DB cluster.
- D. Take a snapshot of the RDS for MySQL DB instance and create a new Aurora DB cluster with the option to migrate snapshots.
Answer: C
Explanation:
Explanation
https://aws.amazon.com/blogs/database/best-practices-for-migrating-rds-for-mysql-databases-to-amazon-aurora/
https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.Migrating.html#AuroraP
NEW QUESTION # 159
A company uses Microsoft SQL Server on Amazon RDS in a Multi-AZ deployment as the database engine for its application. The company was recently acquired by another company. A database specialist must rename the database to follow a new naming standard.
Which combination of steps should the database specialist take to rename the database? (Choose two.)
- A. Turn off automatic snapshots for the DB instance. Rename the database with the rdsadmin.dbo.rds_modify_db_name stored procedure. Turn on the automatic snapshots.
- B. Update the application with the new database connection string.
- C. Update the DNS record for the DB instance.
- D. Turn off Multi-AZ for the DB instance. Rename the database with the rdsadmin.dbo.rds_modify_db_name stored procedure. Turn on Multi-AZ Mirroring.
- E. Delete all existing snapshots for the DB instance. Use the rdsadmin.dbo.rds_modify_db_name stored procedure.
Answer: B,D
Explanation:
https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Appendix.SQLServer.CommonDBATasks.RenamingDB.html
NEW QUESTION # 160
A company's database specialist is building an Amazon RDS for Microsoft SQL Server DB instance to store hundreds of records in CSV format. A customer service tool uploads the records to an Amazon S3 bucket.
An employee who previously worked at the company already created a custom stored procedure to map the necessary CSV fields to the database tables. The database specialist needs to implement a solution that reuses this previous work and minimizes operational overhead.
Which solution will meet these requirements?
- A. Write a custom .NET app that is hosted on Amazon EC2. Configure the .NET app to load the .csv file and call the custom stored procedure to insert the data into the tables.
- B. Create an Amazon S3 event to invoke AWS Step Functions to parse the .csv file and call the custom stored procedure to insert the data into the tables.
- C. Create an Amazon S3 event to invoke an AWS Lambda function. Configure the Lambda function to parse the .csv file and use a SQL client library to run INSERT statements to load the data into the tables.
- D. Download the .csv file from Amazon S3 to the RDS D drive by using an AWS msdb stored procedure. Call the custom stored procedure to insert the data from the RDS D drive into the tables.
Answer: D
Explanation:
Step 1: Download S3 Files
Amazon RDS for SQL Server comes with several custom stored procedures and functions. These are located in the msdb database. The stored procedure to download files from S3 is "rds_download_from_s3". The syntax for this stored procedure is shown here:
exec msdb.dbo.rds_download_from_s3
@s3_arn_of_file='arn:aws:s3:::<bucket_name>/<file_name>',
@rds_file_path='D:\S3\<custom_folder_name>\<file_name>',
@overwrite_file=1;
NEW QUESTION # 161
Developers have requested a new Amazon Redshift cluster so they can load new third-party marketing dat a. The new cluster is ready and the user credentials are given to the developers. The developers indicate that their copy jobs fail with the following error message:
"Amazon Invalid operation: S3ServiceException:Access Denied,Status 403,Error AccessDenied." The developers need to load this data soon, so a database specialist must act quickly to solve this issue.
What is the MOST secure solution?
- A. Create a new IAM role with read-only access to the Amazon S3 bucket and include the assume role action. Modify the Amazon Redshift cluster to add the IAM role.
- B. Create a new IAM role with the same user name as the Amazon Redshift developer user ID. Provide the IAM role with read-only access to Amazon S3 with the assume role action.
- C. Create a new IAM role with read-only access to the Amazon S3 bucket with the assume role action. Add this role to the developer IAM user ID used for the copy job that ended with an error message.
- D. Create a new IAM user with access keys and a new role with read-only access to the Amazon S3 bucket. Add this role to the Amazon Redshift cluster. Change the copy job to use the access keys created.
Answer: D
NEW QUESTION # 162
An ecommerce company is using Amazon DynamoDB as the backend for its order-processing application.
The steady increase in the number of orders is resulting in increased DynamoDB costs. Order verification and reporting perform many repeated GetItem functions that pull similar datasets, and this read activity is contributing to the increased costs. The company wants to control these costs without significant development efforts.
How should a Database Specialist address these requirements?
- A. Use Amazon DynamoDB Streams and Amazon Kinesis Data Firehose to push the data into AmazonRedshift
- B. Use AWS DMS to migrate data from DynamoDB to Amazon DocumentDB
- C. Use DynamoDB Accelerator to offload the reads
- D. Use an Amazon ElastiCache for Redis in front of DynamoDB to boost read performance
Answer: A
NEW QUESTION # 163
......
As a responsible company with great reputation among the market, we trained our staff and employees with strict beliefs to help you with any problems about our AWS-Certified-Database-Specialty Learning materials 24/7. Even you have finished buying activity with us, we still be around you with considerate services on the AWS-Certified-Database-Specialty Exam Questions. And we will update our AWS-Certified-Database-Specialty training guide from time to time, once we update our AWS-Certified-Database-Specialty study guide, we will auto send it to our customers. And you can enjoy our updates of AWS-Certified-Database-Specialty learning prep for one year after your payment.
Test AWS-Certified-Database-Specialty Cram Pdf: https://www.testsdumps.com/AWS-Certified-Database-Specialty_real-exam-dumps.html
Amazon Related AWS-Certified-Database-Specialty Certifications When you decide to buy, you should make clear what version you need, then add it to your cart, Stop dithering, We DumpExams offer you the best AWS-Certified-Database-Specialty exams questions and answers in this field, Amazon Related AWS-Certified-Database-Specialty Certifications These Practice Tests provide you the best and the easiest technique for learning and revising the syllabus and make clear the various complex concepts by answering a variety of questions on them, you may like our AWS-Certified-Database-Specialty exam materials since they contain so many different versions.
It may seem like you won the lottery, but really that stakeholder is enlisting you Exam AWS-Certified-Database-Specialty Pass4sure to bring their idea to life, as they specifically imagine it pixel for pixel) rather than asking you to evaluate and explore the idea to see if it has merit.
Accurate Related AWS-Certified-Database-Specialty Certifications | Trustable Test AWS-Certified-Database-Specialty Cram Pdf and Fast Download Accurate AWS Certified Database - Specialty (DBS-C01) Exam Prep Material
Go ahead and create a new playground from the File > New Dump AWS-Certified-Database-Specialty Collection > Playground menu, When you decide to buy, you should make clear what version you need, then add it to your cart.
Stop dithering, We DumpExams offer you the best AWS-Certified-Database-Specialty exams questions and answers in this field, These Practice Tests provide you the best and the easiest technique for learning and revising the (https://www.testsdumps.com/AWS-Certified-Database-Specialty_real-exam-dumps.html) syllabus and make clear the various complex concepts by answering a variety of questions on them.
you may like our AWS-Certified-Database-Specialty exam materials since they contain so many different versions.
P.S. Free & New AWS-Certified-Database-Specialty dumps are available on Google Drive shared by TestsDumps: https://drive.google.com/open?id=1Y7rjFtP4XgITOT6HFXg-RRzN6VHSKIzX