FREE ADE Performance Optimization & Monitoring Questions and Answers

Question 1

What is the goal of performance optimization in data pipelines?

Accepted Answer

To enhance speed and efficiency

Answer

To slow down the pipeline.

Answer

To increase storage usage.

Answer

To delete data.

Question 2

Which technique helps improve query performance?

Accepted Answer

Indexing

Answer

Deleting indexes.

Answer

Adding duplicates.

Answer

Disabling caching.

Question 3

What is caching used for in data processing?

Accepted Answer

Temporary storage for faster access

Answer

Permanent storage.

Answer

Data deletion.

Answer

Data backup.

Question 4

How does parallel processing improve pipeline performance?

Accepted Answer

Concurrent task execution

Answer

It slows down processing.

Answer

Deletes data.

Answer

Runs tasks sequentially.

Question 5

What is the purpose of monitoring in data pipelines?

Accepted Answer

To detect failures and bottlenecks

Answer

To ignore errors.

Answer

To increase costs.

Answer

To disable pipelines.

Question 6

Which tool is popular for monitoring data pipelines?

Accepted Answer

Prometheus

Answer

Photoshop.

Answer

Excel.

Answer

PowerPoint.

Question 7

How does resource scaling improve pipeline performance?

Accepted Answer

Adjusting resources based on workload

Answer

Reducing resources.

Answer

Stopping pipelines.

Answer

Ignoring workload changes.

Question 8

What is latency in data pipelines?

Accepted Answer

Delay between input and output

Answer

Immediate data processing.

Answer

Data deletion time.

Answer

Storage duration.

Question 9

Why is alerting important in monitoring systems?

Accepted Answer

To notify operators quickly

Answer

To increase noise.

Answer

To delay fixes.

Answer

To disable monitoring.