Appian Lead Developer (ACD200) — Question 14

You are investigating a slow-performing expression rule and want to analyze this rule’s historical performance.
Which performance log should you look at to see the mean evaluation time of this rule every hour?

Answer options

• A. expressions_details.csv
• B. expressions_metrics.csv
• C. expressions_summary.csv
• D. expressions_trace.csv

Correct answer: A

Explanation

The correct answer is A, as the expressions_details.csv log contains detailed information about the evaluation times of expressions, including hourly averages. The other options, while they may contain performance-related data, do not specifically provide the mean evaluation time for each hour.