CA Foundation Business Economics Questions 2023 - Part 32
Fri, 03 Mar 2023
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AWS Certified Big Data - Specialty Certification - Part 21
1. You design the red shift of the table to be used for storage of data from several highly activated camera. The data to be stored, LD camera, a time stamp and an image obtained with the camera. Which of the following attributes would be preferable to keep as a sort key for the table redshift?
A) The combination camera ID and time stamp
B) camera ID
C) None
D) picture
E) Timestamp
2. If you need to run two types of questions with the help of the red shift, as this can be achieved, say, you have a long-term and short-term Loop requests. How can you ensure that short current affairs will also get a chance to run Red Shift?
A) None
B) Creating the distribution of these questions in the style of
C) Take questions and assign them to the Red Shift unit.
D) Select the appropriate sorting keys in design matters
E) Create user groups and assign user groups by problems
3. What is the level of parallelism of queries that can run all the red shift?
A) 10
B) None
C) 5
D) $2
E) $20
4. You are currently developing a red shift of the table in the AWS. You are responsible for ensuring the maximum efficiency issues run against the tables in the redshift. Tables will perform several compounds based on the number of clients. In addition, each table contains about one million rows. Which of the following style distribution should be used in the design of the table?
A) All
B) key
C) not
D) Also
E) None
5. Which of the following services are not supported when creating documents AWS pastures Rule? Choose two of the options listed below(Select 2answers)
A) AWS Aurora
B) AMC Dynamo DB
C) AWS Cloud Watch
D) AWS redshift
A) The combination camera ID and time stamp
B) camera ID
C) None
D) picture
E) Timestamp
2. If you need to run two types of questions with the help of the red shift, as this can be achieved, say, you have a long-term and short-term Loop requests. How can you ensure that short current affairs will also get a chance to run Red Shift?
A) None
B) Creating the distribution of these questions in the style of
C) Take questions and assign them to the Red Shift unit.
D) Select the appropriate sorting keys in design matters
E) Create user groups and assign user groups by problems
3. What is the level of parallelism of queries that can run all the red shift?
A) 10
B) None
C) 5
D) $2
E) $20
4. You are currently developing a red shift of the table in the AWS. You are responsible for ensuring the maximum efficiency issues run against the tables in the redshift. Tables will perform several compounds based on the number of clients. In addition, each table contains about one million rows. Which of the following style distribution should be used in the design of the table?
A) All
B) key
C) not
D) Also
E) None
5. Which of the following services are not supported when creating documents AWS pastures Rule? Choose two of the options listed below(Select 2answers)
A) AWS Aurora
B) AMC Dynamo DB
C) AWS Cloud Watch
D) AWS redshift
1. Right Answer: E
Explanation: If the last data requires, as a rule, it indicates a timestamp column as the leading column sort key
2. Right Answer: E
Explanation: You can assign a set of user groups in the queue by typing the name of each user group or by using a template. When a member of a specified group of users run a query, run the query in the appropriate queue. Amazon Red shift Workload Management (WLM) allows users the flexibility to manage priorities workloads, so that a short circuit, won the fast driving problems? YT stuck in queues for protracted inquiries.
3. Right Answer: C
Explanation: By default, Amazon red shift adjust all concurrency level five. which allows up to five requests to work simultaneously. plus a super place predefined users. with the level of parallelism as well. You can define up to eight queues. Each queue can be configured with a maximum level of parallelism SE. The maximum total level of parallelism for all queues, a particular user (a user without arousing Super queue) is the fiftieth
4. Right Answer: A
Explanation:
5. Right Answer: A,D
Explanation: Currently, does the following rules supported in alarm clock cloud AWS C change cloud cloud alarm clock looks the Metric, to catch a cloud watching Matt O dynamo OB for recording data in a Dynamo DB data dynamoDBv2 basis for recording data in a database Dynamo DB
Explanation: If the last data requires, as a rule, it indicates a timestamp column as the leading column sort key
2. Right Answer: E
Explanation: You can assign a set of user groups in the queue by typing the name of each user group or by using a template. When a member of a specified group of users run a query, run the query in the appropriate queue. Amazon Red shift Workload Management (WLM) allows users the flexibility to manage priorities workloads, so that a short circuit, won the fast driving problems? YT stuck in queues for protracted inquiries.
3. Right Answer: C
Explanation: By default, Amazon red shift adjust all concurrency level five. which allows up to five requests to work simultaneously. plus a super place predefined users. with the level of parallelism as well. You can define up to eight queues. Each queue can be configured with a maximum level of parallelism SE. The maximum total level of parallelism for all queues, a particular user (a user without arousing Super queue) is the fiftieth
4. Right Answer: A
Explanation:
5. Right Answer: A,D
Explanation: Currently, does the following rules supported in alarm clock cloud AWS C change cloud cloud alarm clock looks the Metric, to catch a cloud watching Matt O dynamo OB for recording data in a Dynamo DB data dynamoDBv2 basis for recording data in a database Dynamo DB
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