Câu 12: AWS Certified Data Engineer - Associate DEA-C01
A company uses an Amazon Redshift cluster that runs on RA3 nodes. The company wants to scale read and write capacity to meet demand. A data engineer needs to identify a solution that will turn on concurrency scaling. Which solution will meet this requirement?
Nội dung câu hỏi
A company uses an Amazon Redshift cluster that runs on RA3 nodes. The company wants to scale read and write capacity to meet demand. A data engineer needs to identify a solution that will turn on concurrency scaling. Which solution will meet this requirement?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Turn on concurrency scaling in workload management (WLM) for Redshift Serverless workgroups.
- B. Turn on concurrency scaling at the workload management (WLM) queue level in the Redshift cluster. — đáp án hiện tại
- C. Turn on concurrency scaling in the settings during the creation of any new Redshift cluster.
- D. Turn on concurrency scaling for the daily usage quota for the Redshift cluster.
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