ACD-301問題集、Appian実際の試験問題

質問 1

You are just starting with a new team that has been working together on an application for months. They ask you to review some of their views that have been degrading in performance. The views are highly complex with hundreds of lines of SQL. What is the first step in troubleshooting the degradation?

A. Go through the entire database structure to obtain an overview, ensure you understand the business needs, and then normalize the tables to optimize performance.

B. Run an explain statement on the views, identify critical areas of improvement that can be remediated without business knowledge.

C. Browse through the tables, note any tables that contain a large volume of null values, and work with your team to plan for table restructure.

D. Go through all of the tables one by one to identify which of the grouped by, ordered by, or joined keys are currently indexed.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 2

You are the lead developer for an Appian project, in a backlog refinement meeting. You are presented with the following user story:
"As a restaurant customer, I need to be able to place my food order online to avoid waiting in line for takeout." Which two functional acceptance criteria would you consider 'good'?

A. The user will click Save, and the order information will be saved in the ORDER table and have audit history.

B. The user cannot submit the form without filling out all required fields.

C. The system must handle up to 500 unique orders per day.

D. The user will receive an email notification when their order is completed.

正解: A,B

解説: (PassTest メンバーにのみ表示されます)

質問 3

You are the project lead for an Appian project with a supportive product owner and complex business requirements involving a customer management system. Each week, you notice the product owner becoming more irritated and not devoting as much time to the project, resulting in tickets becoming delayed due to a lack of involvement. Which two types of meetings should you schedule to address this issue?

A. A risk management meeting with your program manager to escalate the delayed tickets.

B. An additional daily stand-up meeting to ensure you have more of the product owner's time.

C. A meeting with the sponsor to discuss the product owner's performance and request a replacement.

D. A sprint retrospective with the product owner and development team to discuss team performance.

正解: A,D

解説: (PassTest メンバーにのみ表示されます)

質問 4

You are required to configure a connection so that Jira can inform Appian when specific tickets change (using a webhook). Which three required steps will allow you to connect both systems?

A. Give the service account system administrator privileges.

B. Create a Web API object and set up the correct security.

C. Configure the connection in Jira specifying the URL and credentials.

D. Create an integration object from Appian to Jira to periodically check the ticket status.

E. Create a new API Key and associate a service account.

正解: B,C,E

解説: (PassTest メンバーにのみ表示されます)

質問 5

You are reviewing the Engine Performance Logs in Production for a single application that has been live for six months. This application experiences concurrent user activity and has a fairly sustained load during business hours. The client has reported performance issues with the application during business hours.During your investigation, you notice a high Work Queue - Java Work Queue Size value in the logs. You also notice unattended process activities, including timer events and sending notification emails, are taking far longer to execute than normal.The client increased the number of CPU cores prior to the application going live.What is the next recommendation?

A. Add execution and analytics shards

B. Optimize slow-performing user interfaces.

C. Add more engine replicas.

D. Add more application servers.

正解: C

Appian Certified Lead Developer - ACD-301 模擬練習