Appian Certified Senior Developer

Here you have the best Appian ACD200 practice exam questions

You have 87 total questions across 18 pages (5 per page)
These questions were last updated on February 18, 2026
This site is not affiliated with or endorsed by Appian.

Question 1 of 87

You are facing issues when attempting to establish a SAML connection to an identity provider. You determine you need to increase the authentication-specific logging levels so that you can view trace level statements about the connection attempt in the application server log.
Which property file should you update to modify the log output level? (Choose the best answer.)

commons-logging.properties

appian_log4j.properties

logging.properties

custom.properties

Question 2 of 87

When creating a Web API, which two items are configured in the Administration Console? (Choose two.)

LDAP Authentication

API Key

Connected System

Service Account

Question 3 of 87

Using a View, you pull a report on different employee transactions. You receive the following error: “a!queryEntity: An error occurred while retrieving the data.”
What is the most likely root cause? (Choose the best answer.)

The view contains a large number of rows, requiring more time to fetch the data.

The view doesn’t have a column mapped as a Primary Key in its corresponding CDT.

The required inputs were not provided.

The rule contains a missing syntax.

Question 4 of 87

During the design review, you identified slow-operating expression rules querying a specific data store.
Which metric from the data_store_details.csv file will help you understand the “number of operations against data store?” (Choose the best answer.)

Transform Count

Query Count

Total Count

Execute Count

Question 5 of 87

You have configured a process model to send an email to one or more recipients using the out-of-the-box Send E-Mail node.
Executing the process model results in the Send E-Mail node encountered this error: “Error:Email could not be sent”
Where do you go first to find more details on why the node encountered an error? (Choose the best answer.)

Raise a support case within My Appian so a cloud engineer can investigate.

Review the system.csv log.

Run and review the Health Check report

Investigate the application server stdout log

About the Appian ACD200 Certification Exam

About the Exam

The Appian ACD200 (Appian Certified Senior Developer) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 87 practice questions across 18 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our ACD200 questions are regularly updated to reflect the latest exam objectives.