HOTSPOT
Match each of the business data concepts to an Appian data type. Each data type may be used once, more than once, or not at all.

Answer is in the explanation below.
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HOTSPOT
Match each of the business data concepts to an Appian data type. Each data type may be used once, more than once, or not at all.

Answer is in the explanation below.
You want to approve or reject an incoming deployment.
Which three roles allow you to do so? (Choose three.)
Select all that apply, then click Submit answer.
Specified Reviewer Group
System Administrators
Application Viewers
Application Administrators Group
Application Editors
Your table contains several indexes.
Which two statements regarding indexes are correct? (Choose two.)
Select all that apply, then click Submit answer.
Indexes increase the performance of Read operations.
Indexes increase the performance of Write operations.
Indexes decrease the performance of Write operations.
Indexes decrease he performance of Read operations.
You create an interface, but it fails to load. When you open the design errors log, you see a memory circuit breaker error.
What are two possible root causes of this error? (Choose two.)
Select all that apply, then click Submit answer.
A database query is taking too long to evaluate.
The interface contains some special characters.
The interface is storing too much data in local variables.
The interface component is looping over too many items.
You need to build a process model that transforms a large data set.
Which two things should you ensure to include in your process model? (Choose two.)
Select all that apply, then click Submit answer.
A subprocess is called using “Multiple Node Instances (MNI)” to perform the transformation on each item in the data set.
An XOR gateway is added before the transformation node, to check for empty/null values.
A loop is created within the process model that increments on each iteration, updating that particular row in the data set.
The transformation is applied with an expression rule that takes the data set as an input, and loops through the dataset using a looping function, such as foreach.
Which user role should be used to allow external systems to invoke Appian web APIs?
Select an option, then click Submit answer.
Service Account
System Administrator
Application User
Designer
You are tasked with configuring a process model to store the result of an expression rule for every item in a list.
Which process model design has the lowest memory footprint?
Select an option, then click Submit answer.
Run MNI over a script task for each item in the list.
Call a sub-process for each item in the list.
Configure a script task to use a!foreach to iterate over each item in the list.
Create a loop of smart service nodes in the process model and execute it for each item in the list.
You are required to test a Related Action that updates record data. You need to make sure that the correct users can access the form and that the data is updating successfully.
Which is the most appropriate testing method to achieve this using Appian?
Select an option, then click Submit answer.
Unit Testing
User Interface (UI) Testing
Load Testing
Performance Testing
An organization has decided to integrate with a third-party to scan incoming documents and capture the details in a table called [appian].[document]. Each document will form a new case in Appian to be displayed on a Record List.
The record needs to show data from both [appian].[document] and [appian].[caseData], which holds additional case information.
What is the most efficient way to achieve this?
Select an option, then click Submit answer.
Create a trigger on the [appian].[document] table to copy all the data across to the [appian].[caseData] table and point the record at [appian].[caseData].
Create a SSIS package to run at a regular interval.
Create a view between both the [appian].[document] and [appian].[caseData] tables to feed the record.
Create a stored procedure to query the data from both the [appian].[document] and [appian].[caseData] tables.
Users are reporting that a task on a newly-launched process in Production is slow to respond to user input.
What is the likely cause? (Choose the best answer.)
Select an option, then click Submit answer.
The process uses too many hidden variables.
The task is assigned to too many users.
There are too many SAIL components on the task.
Exception timers on tasks are set to values that are too low.
Thinking of taking the Appian Certified Senior Developer (ACD200) exam? This free Appian practice test is the place to start. The 10 questions come free from the full 76-question Study4Pass practice set — a quick, honest check of where you stand. The free sample includes 5 single-answer, 4 multiple-answer and 1 interactive questions — the same mix of formats you will meet in the full set. The set follows the real exam’s spread of topics: Appian Architecture, Appian Process Modeling, Appian Data Modeling and Appian Application Design. The Appian Certified Developer (ACD) 200 exam is a certification exam designed to assess the knowledge and skills of Appian developers.
The Target Audience of Appian ACD200 Exam are individuals who have knowledge and experience in Appian software and wish to validate their expertise in Appian's platform. The only prerequisite for the Appian ACD200 exam is that you have completed the Appian ACD100: Appian Design and Development Fundamentals course or have equivalent knowledge.
Work through the questions one at a time and read every explanation, even for the ones you get right — the reasoning behind an answer is what the real exam tests. If one area keeps costing you marks, you have found exactly what to revise before exam day.
Think of the result as a map, not a verdict. The questions you miss point straight at the topics that need work, and the explanations tell you why the correct option wins. Candidates who loop through that cycle — practise, review the reasoning, re-test — walk into the real exam having already seen their weak spots and fixed them.
Inside the full ACD200 practice set:
There is no clock and no account needed. Answer each question, check the result, and read the explanation before moving on. For anything that still feels unclear, Ask AI is built into this AI-Enabled practice test — it explains the concept behind the question so the next one like it gets easier. When the free sample feels comfortable, the full set of 76 questions adds timed Exam Simulation, topic-by-topic training, and flagged-question review — the closest thing to exam day you can get before the real thing.
Yes. Every question on this page — all 10 of them — is free to use, and you never need to create an account to try them.
The full Study4Pass set for ACD200 has 76 practice questions. This page gives you 10 of them free so you can judge the quality and difficulty first.
Yes. Check any question to reveal the correct answer and its explanation, and use Ask AI whenever you want the underlying concept explained step by step.
No — these are practice questions built to match the ACD200 domains and difficulty level, so you can prepare for the real exam with confidence.