Câu 15: DP-750: Implementing Data Engineering Solutions Using Azure Databricks

You have an Azure Databricks workspace that contains a cluster named Cluster1. Performance monitoring shows that Cluster1 is consistently overprovisioned for its batch workload:CPU utilization remains below 20 percent, including peak processing periods. The workload is highly predictable and does not spike. The current node type already meets the workload requirements. You need to reduce compute costs without increasing job duration. What should you do?

1. A. Enable Photon acceleration.
2. B. Configure Cluster1 to use a larger node type.
3. C. Decrease the autotermination timeout of Cluster1.
4. D. Disable autoscaling and reduce the number of worker nodes. — đáp án hiện tại