Question # 1
Your Appian project just went live with the following environment setup; DEV > TEST (SIT/DAT) > PROD
Your client is considering adding a support team to manage production defects and minor enhancements, white the original development team focuses on Phase 2 Your client is asking you for a new environment strategy that will have the least impact on Phase 2 development work.
Which option involves the lowest additional server cost and the least code retrofit effort?
| A. Phase 2 development work steam: DEV > TEST (SIT) > STAGE (UAT) > PROO
Production support work stream DEV > TEST2 (SIT/UAT)>PROO | B. Phase 2 development work Stream: DEV > TEST (SIT) > STAGE (UAT) > PROO
Production support work stream DEV2 > STAGE (S1T/UAT) > PROD | C. Phase 2 development work stream: DEV > TEST (SIT/UAT) >PROD
Production support work stream DEV > TEST2 (SIT/UAT) > PROO | D. Phase 2 development work stream: OEV > TEST (Srr/DAT) > PROO
Production support work stream. DEV2 > TEST (SIT/UAT) > PROD |
B. Phase 2 development work Stream: DEV > TEST (SIT) > STAGE (UAT) > PROO
Production support work stream DEV2 > STAGE (S1T/UAT) > PROD
Explanation:
The option B involves the lowest additional server cost and the least code retrofit effort, as it only requires one additional environment (DEV2) for the production support work stream. The production support work stream can use the existing STAGE environment for testing and user acceptance testing, as it is shared with the phase 2 development work stream. This way, there is no need to create a separate TEST2 environment or to retrofit any code from TEST to STAGE or from STAGE to PROD.
Verified References: [Appian Certified Lead Developer study guide], page 16, section “Environment Strategy”.
Question # 2
Your clients customer management application is finally released lo Production. After a few weeks of small enhancements and patches, the client Is ready to build their next application. The new application will leverage customer information from the first application to allow the client to launch targeted campaigns for select customers in order to increase sales.As part of the first application, your team had built a section lo display key customer information such as their name, address, phone number, how long they have been a customer, etc. A similar section will be needed on the campaign record you are building.
One of your developers shows you the new object they are working on for the new application and asks you to review it as they are running Into a few issues.
What feedback should you give?
| A. Provide guidance to the developer on how to address the issues so that they can proceed with their work
| B. Ask the developer to convert the original customer section into a shared object so it can be used by the new application
| C. Point the developer to the relevant areas in the documentation or Applan Community where they can find more Information on the issues they are running into.
| D. Create a duplicate version of that sect
|
B. Ask the developer to convert the original customer section into a shared object so it can be used by the new application
Explanation:
The best practice for reusing common UI components across multiple applications is to create shared objects, which are objects that can be referenced by other applications without being copied or duplicated. This way, any changes made to the shared object will be reflected in all applications that use it, ensuring consistency and maintainability. Therefore, instead of creating a duplicate version of the customer section for the new application, the developer should convert the original customer section into a shared object and reference it from both applications.
Verified References: Appian Documentation, section “Shared Objects”.
Question # 3
Your application contains a process model that Is scheduled to run daily at a certain time, which kicks off a user input task to a specified user on the 1ST time zone for morning data collection The time zone is set to the (default) pm!timezone.
In this situation, what does the pm!tinezone reflect?
| A. The time zone of the server where Applan is intuited
| B. The line zone of the user who most recently published the process model
| C. The default time zone for the environment as specified in the Administration Console
| D. The time zone of the user who is completing the input task.
|
C. The default time zone for the environment as specified in the Administration Console
Explanation:
In this situation, pm!timezone reflects the default time zone for the environment as specified in the Administration Console. pm!timezone is a process variable that returns the time zone of the process. If the time zone is not explicitly set in the process model, then pm!timezone returns the default time zone for the environment, which can be configured in the Administration Console. In this case, the time zone is set to the (default) pm!timezone, which means that the process model does not have a specific time zone, and therefore uses the default time zone for the environment.
The other options are not correct. Option A, the time zone of the server where Appian is installed, is not what pm!timezone reflects, as the server time zone may not be the same as the default time zone for the environment. Option B, the time zone of the user who most recently published the process model, is not what pm!timezone reflects, as the user’s time zone may not be the same as the default time zone for the environment. Option D, the time zone of the user who is completing the input task, is not what pm!timezone reflects, as the user’s time zone may not be the same as the default time zone for the environment.
Question # 4
You have created a Web API in Appian. with the following URL to call it: https://exampleappiancloud.com/suite/webapi/usef_managefnent/ users ?username=)=john.smith.
Which is the connect syntax forreferring to the user name parameter'
| A. httpirequest.queryParameters users username
| B. httpirequest usees username
| C. httpirequest formData username
| D. httpirequest queryParameters.username
|
D. httpirequest queryParameters.username
Explanation:
The correct syntax for referring to the username parameter in the Web API URL is httpirequest.queryParameters.username. This syntax allows you to access the value of the username parameter that is passed in the query string of the URL after the question mark (?). For example, if the URL ishttps://exampleappiancloud.com/suite/webapi/user_management/users?username=john.smith, then httpirequest.queryParameters.username will return john.smith. Verified References: Appian Documentation, section “Web API”.
Question # 5
You are designing a process that is anticipated to be executed multiple times a day. This process retrieves data from an external system and then calls various utility processes as needed. The mam process will not use the results of the utility processes, and there are no user forms anywhere. Which design choice should be used to start the utility processes and minimize the load on the execution engines?
| A. Use the Start Process Smart Service to start the utility processes.
| B. Start the utility processes via a subprocess synchronously.
| C. Use Process Messaging lo star! the utility process.
| D. Start the utility processes via a subprocess asynchronously
|
C. Use Process Messaging lo star! the utility process.
Explanation:
To design a process that is anticipated to be executed multiple times a day, that retrieves data from an external system and then calls various utility processes as needed, you should use Process Messaging to start the utility process and minimize the load on the execution engines. Process Messaging is a feature that allows you to send and receive messages between processes in Appian. By using Process Messaging, you can start the utility process asynchronously, which means that the main process does not have to wait for the utility process to finish before continuing. This way, you can improve the performance and scalability of your process design, and reduce the load on the execution engines.
The other options are not as effective. Option A, using the Start Process Smart Service to start the utility processes, would also start the utility process asynchronously, but it would require more configuration and maintenance than Process Messaging. Option B, starting the utility processes via a subprocess synchronously, would start the utility process as a part of the main process flow, which means that the main process would have to wait for the utility process to finish before continuing. This would reduce the performance and scalability of your process design, and increase the load on the execution engines. Option D, starting the utility processes via a subprocess asynchronously, would also start the utility process as a part of the main process flow,but it would not wait for the utility process to finish before continuing. However, this option would still create more overhead than Process Messaging, as it would create more instances of processes in Appian.
Question # 6
As part of an upcoming release of an application, a new nullable field is added to a table that contains customer dataThe new field is used by a reportin the upcoming release, and is calculated using data from another table. Which two actions should you consider when creating the script to add the new field?
| A. Create a script thatadds the held and leaves it null.
| B. Create a rollback script that removes the field.
| C. Create a script that adds the field and then populate it
| D. Create a rollback script that clears the data from the field
| E. Add a view that joins the customer data to the data used in calculation
|
B. Create a rollback script that removes the field.
C. Create a script that adds the field and then populate it
Explanation:
When creating a script to add a new field to a table, you should consider two actions:
Create a rollback script that removes the field. A rollback script is a script that can undo the changes made by the original script, in case something goes wrongor the changes need to be reverted. A rollback script is a good practice to have, as it can help to restore the previous state of the database and avoid any errors or inconsistencies. In this case, the rollback script should remove the new field from the table, and any other changes that were made by the original script.
Create a script that adds the field and then populate it. A script that adds the field and then populate it is a script that can create the new field in the table, and then fill it with data from another table or source. This way, you can ensure that the new field has valid and consistent data, and that it can be used by the report in the upcoming release. In this case, the script should add the new field to the customer table, and then populate it with data from another table that contains the data used in the calculation.
Question # 7
You need to design a complex Appian integration to call a RESTful API. The RESTful API will be used to update a case in a customer's legacy system. What are three prerequisites for designing the integration?
| A. Define the HTTP method that the integration will use.
| B. Understand the content of the expected body. Deluding each field type and their limits
| C. Understand whether this integration will be used in an interface or in a process model
| D. Understand the different error codes managed by the API and the process of error handing m Appall
| E. Understand the business rules to be applied to ensure the business logic of the data
|
A. Define the HTTP method that the integration will use.
B. Understand the content of the expected body. Deluding each field type and their limits
D. Understand the different error codes managed by the API and the process of error handing m Appall
Explanation:
To design a complex Appian integration to call a RESTful API, you need to have some prerequisites, such as:
Define the HTTP method that the integration will use. The HTTP method is the action that the integration will perform on the API, such as GET, POST, PUT, PATCH, or DELETE. The HTTP method determines how the data will be sent and received by the API, and what kind of response will be expected.
Understand the content of the expected body, including each field type and their limits. The body is the data that the integration will send to the API, or receive from the API, depending on the HTTP method. The body can be in different formats, such as JSON, XML, or form data. You need to understand how to structure the body according to the API specification, and what kind of data types and values are allowed for each field.
Understand the different error codes managed by the API and the process of error handling in Appian. The error codes are the status codes that indicate whether the API request was successful or not, and what kind of problem occurred if not. The error codes can range from 200 (OK) to 500 (Internal Server Error), and each code has a different meaning and implication. You need to understand how to handle different error codes in Appian, and how to display meaningful messages to the user or log them for debugging purposes.
The other two options are not prerequisites for designing the integration, but rather considerations for implementing it.
Understand whether this integration will be used in an interface or in a process model. This is not a prerequisite, but rather a decision that you need to make based on your application requirements and design. You can use an integration either in an interface or in a process model, depending on where you need to call the API and how you want to handle the response. For example, if you need to update a case in real-time based on user input, you may want to use an integration in an interface. If you need to update a case periodically based on a schedule or an event, you may want to use an integration in a process model.
Understand the business rules to be applied to ensure the business logic of the data. This is not a prerequisite, but rather a part of your application logic that you need to implement after designing the integration. You need to apply business rules to validate, transform, or enrich the data that you send or receive from the API, according to your business requirements and logic. For example, you may need to check if the case status is valid before updating it in the legacy system, or you may need to add some additional information to the case data before displaying it in Appian.
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in the low-code development landscape. Here is a concise 350-word guide to help
you navigate the ACD300
exam preparation process.
Prerequisites and Resources:
Before diving into the ACD300, ensure you hold the Appian
Certified Associate Developer (ACD100) and Appian Certified Senior Developer
(ACD200) certifications. These act as stepping stones, validating your
foundational and advanced Appian development skills.
The official Appian Certification page (https://community.appian.com/learn/p/certification-faq)
serves as your central hub. Here, you will find comprehensive information about
the ACD300 exam, including its purpose, target audience, and exam details.
Additionally, the Appian Certified Lead Developer page (https://community.appian.com/learn/certifications/p/lead-developer)
offers specific insights into the ACD300 domain.
Exam Format and Content:
The ACD300 exam consists of multiple-choice questions, with
the exact number subject to change. While the passing score is not publicly
disclosed, thorough preparation is crucial to maximize your chances of success.
The exam delves into
various areas, including:
- Leading
and Managing Appian Projects: This encompasses your ability to plan,
execute, and monitor Appian projects effectively.
- Advanced
Appian Development Techniques: Expect questions on complex
functionalities like data integration, security, and custom components.
- Appian
Architecture and Best Practices: Understanding the platforms
architecture and adhering to best practices is vital for optimal project
outcomes.
- Change
Management and Communication: Leading Appian projects necessitates
strong communication and change management skills to navigate stakeholder
needs.
Study Guide and Tips:
- Leverage
Official Resources: Appian provides a wealth of learning resources,
including study guides, documentation, and online training modules.
Utilize these materials to build a strong foundation in the tested areas.
- Practice
Makes Perfect: Supplement your studies with practice tests available
online. While the accuracy of dumps may vary, they can help gauge your
understanding and identify knowledge gaps. Utilize resources like [https://www.realbraindumps.com/ACD300-braindumps.html]
with caution, focusing on understanding the concepts rather than
memorizing answers.
- Join
the Community: The Appian community forum is a valuable resource for
connecting with fellow developers, sharing experiences, and seeking
clarification on challenging topics.
- Focus
on Real-World Application: Do not just memorize facts. Strive to
understand how the concepts translate into practical Appian development
scenarios.
Earning the Appian ACD300 certification
signifies your leadership capabilities within the Appian development ecosystem.
By diligently following this study guide, utilizing the provided resources, and
actively engaging with the Appian community, you can confidently approach the
ACD300 exam and showcase your expertise. Remember, consistent practice, a deep
understanding of the core concepts, and a focus on real-world application are
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FAQs of ACD300 Exam
What is the Appian ACD300 Exam?
- It is
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- It
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- Passing
this exam grants you the "Appian Certified
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Who should take the ACD300 Exam?
- Developers
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projects.
What are the key benefits of achieving the Appian
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- Demonstrates
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- Appian
Technical Lead
Explain the difference between a custom function and a
global function in Appian.
- Custom
Function: Created within a specific process model and accessible only
within that model.
- Global
Function: Defined within the Appian
environment and accessible from any process model.
Describe the purpose and functionality of the
"Integration" tab within an Appian data source.
- Used
to configure connections to external data sources like databases, web
services, and APIs.
- Allows
Appian to retrieve and manipulate data from external systems.
How can you implement data validation within an Appian
process model?
- Utilize
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- Use
expressions and functions to define custom validation logic.
- Employ
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