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Appian ACD-301 Exam Overview:
| Certification Vendor: | Appian |
|---|---|
| Exam Name: | Appian Certified Lead Developer Exam |
| Exam Number: | ACD-301 |
| Available Languages: | English |
| Exam Format: | Multiple Choice, Scenario-based Questions |
| Real Exam Qty: | 45 |
| Exam Price: | $250 USD |
| Exam Duration: | 90 minutes |
| Related Certifications: | Appian Certified Senior Developer Appian Certified Associate Developer |
| Certificate Validity Period: | Subject to platform updates; recertification required for new versions |
| Passing Score: | 54% |
| Recommended Training: | Appian Official Learning Paths |
| Exam Registration: | Appian Certification Registration |
| Sample Questions: | Appian ACD-301 Sample Questions |
| Exam Way: | Online proctored or onsite testing via authorized partners |
| Pre Condition: | Must hold Appian Certified Associate Developer and Appian Certified Senior Developer certifications; 2+ years of project leadership experience recommended |
| Official Syllabus URL: | https://community.appian.com/learn/certifications/p/lead-developer |
Appian ACD-301 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Management | 25% | - Leverage Data Fabric, data types, and migration strategies - Troubleshoot complex data and database performance issues - Design secure and efficient data models |
| Extending Appian & Integrations | 15% | - Design advanced APIs and connected systems - Troubleshoot integration and API errors - Implement authentication and secure integrations |
| Application Design and Development | 25% | - Evaluate how Appian meets user requirements - Apply best practices for multi-application development - Design applications with reusability and consistency |
| Scalability and Performance Design | 20% | - Plan and execute load testing and monitoring - Troubleshoot application-level performance bottlenecks - Design and build high-performance components |
| Platform & Solution Architecture | 15% | - Manage deployments and environment configurations - Understand enterprise platform architecture - Make architecture decisions for maintainability and scalability |
Appian Certified Lead Developer Sample Questions:
Question 1
Users must be able to navigate throughout the application while maintaining complete visibility in the application structure and easily navigate to previous locations. Which Appian Interface Pattern would you recommend?
A. Implement an Activity History pattern to track an organization's activity measures.
B. Use Billboards as Cards pattern on the homepage to prominently display application choices.
C. Implement a Drilldown Report pattern to show detailed information about report data.
D. Include a Breadcrumbs pattern on applicable interfaces to show the organizational hierarchy.
Question 2
You need to connect Appian with LinkedIn to retrieve personal information about the users in your application. This information is considered private, and users should allow Appian to retrieve their information. Which authentication method would you recommend to fulfill this request?
A. API Key Authentication
B. OAuth 2.0: Authorization Code Grant
C. Basic Authentication with dedicated account's login information
D. Basic Authentication with user's login information
Question 3
Your team has deployed an application to Production with an underperforming view. Unexpectedly, the production data is ten times that of what was tested, and you must remediate the issue. What is the best option you can take to mitigate their performance concerns?
A. Introduce a data management policy to reduce the volume of data.
B. Create a materialized view or table.
C. Create a table which is loaded every hour with the latest data.
D. Bypass Appian's query rule by calling the database directly with a SQL statement.
Question 4
While working on an application, you have identified oddities and breaks in some of your components. How can you guarantee that this mistake does not happen again in the future?
A. Create a best practice that enforces a peer review of the deletion of any components within the application.
B. Ensure that the application administrator group only has designers from that application's team.
C. Provide Appian developers with the "Designer" permissions role within Appian. Ensure that they have only basic user rights and assign them the permissions to administer their application.
D. Design and communicate a best practice that dictates designers only work within the confines of their own application.
Question 5
Review the following result of an explain statement:
Which two conclusions can you draw from this?
A. The join between the tables order_detail, order and customer needs to be tine-tuned due to indices.
B. The join between the tables 0rder_detail and product needs to be fine-tuned due to Indices
C. The request is good enough to support a high volume of data. but could demonstrate some limitations if the developer queries information related to the product
D. The worst join is the one between the table order_detail and customer
E. The worst join is the one between the table order_detail and order.
Solutions:
| Question 1 Answer: D | Question 2 Answer: B | Question 3 Answer: B | Question 4 Answer: A | Question 5 Answer: A,B |
By Quincy
