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Appian ACD201 Based on Real Exam Environment

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Total 106 questions
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Appian Senior Developer Questions and Answers

Question 9

Users are experiencing slow load times when retrieving customer records with many transactions.

After using performance monitoring tools, you discover that the following interface definition is responsible for the majority of page load time:

Additionally, both queries (rule!APP_GetTransactionsWithFilters and rule!APP_GetTransactionTypeWithFilters) take approximately 25 milliseconds each to execute when you test them using the expression editor.

Which action would result in the greatest reduction in the load time for this interface component?

Options:

A.

Use a synced record for Transactions to improve the query response time for the query performed on line 6.

B.

Prefetch transaction types and use the displayvalue() function to display the Transaction Type for each transaction.

C.

Avoid fetching the total count when getting transactions.

Question 10

Your client reported that a form in the application is very slow to load.

You investigate and find a query entity which is nor performing well.

Which action should you perform to improve query performance for the query entity?

Options:

A.

Change the data source of the query entity to a view with a WHERE clause.

B.

Apply indices on all the fields referred in the query.

C.

Apply the appropriate filters and indices in both Appian and the database.

Question 11

You're configuring Health Check settings under the Admin Console.

Which section would you find the setting to indicate that the Health Check will run on a Production Environment?

Options:

A.

General

B.

Scheduling

C.

Automatic Upload

Question 12

You're designing an expression rule that needs to retrieve employees from a database for a given department and display their full name concatenated with their role in a list for a dropdown field.

Which design approach should you recommend?

Options:

A.

Query the data to return all employees. Using a!forEach(), for each item in the list, if the employee belongs to the given department, return the employee name and role, otherwise, return a null value.

B.

Query the data to return all employees. Use wherecontains() to return the employees for the given department and use a!forEach() to return the employee name and role for each item in the list.

C.

Query the data with a filter applied to only return employees for the given department. Using a!forEach(), for each item in the list, return the employee name and role.

Page: 3 / 8
Total 106 questions
Get ACD201 Full Access Download ACD201 PDF