You have created a Web API in Appian with the following URL to call it: https://exampleappiancloud.com/suite/webapi/user_management/users?username=john.smith. Which is the correct syntax for referring to the username parameter?

• A. httpRequest.queryParameters.users.username
• B. httpRequest.formData.username
• C. httpRequest.queryParameters.username
• D. httpRequest.users.username

As part of your implementation workflow, users need to retrieve data stored in a third-party Oracle database on an interface. You need to design a way to query this information.
How should you set up this connection and query the data?

• A. In the Administration Console, configure the third-party database as a "New Data Source." Then, use a!queryEntity to retrieve the data.
• B. Configure a Query Database node within the process model. Then, type in the connection information, as well as a SQL query to execute and return the data in process variables.
• C. Configure a timed utility process that queries data from the third-party database daily, and stores it in the Appian business database. Then use a!queryEntity using the Appian data source to retrieve the data.
• D. Configure an expression-backed record type, calling an API to retrieve the data from the third-party database. Then, use a!queryRecordType to retrieve the data.

A customer wants to integrate a CSV file once a day into their Appian application, sent every night at 1:00 AM. The file contains hundreds of thousands of items to be used daily by users as soon as their workday starts at 8:00 AM. Considering the high volume of data to manipulate and the nature of the operation, what is the best technical option to process the requirement?

• A. Use an Appian Process Model, initiated after every integration, to loop on each item and update it to the business requirements.
• B. Process what can be completed easily in a process model after each integration, and complete the most complex tasks using a set of stored procedures.
• C. Create a set of stored procedures to handle the volume and the complexity of the expectations, and call it after each integration.
• D. Build a complex and optimized view (relevant indices, efficient joins, etc.), and use it every time a user needs to use the data.

You are on a call with a new client, and their program lead is concerned about how their legacy systems will integrate with Appian. The lead wants to know what authentication methods are supported by Appian. Which three authentication methods are supported?

• A. CAC
• B. OAuth
• C. API Keys
• D. Biometrics
• E. Active Directory
• F. SAML

You are in a backlog refinement meeting with the development team and the product owner. You review a story for an integration involving a third-party system. A payload will be sent from the Appian system through the integration to the third-party system. The story is 21 points on a Fibonacci scale and requires development from your Appian team as well as technical resources from the third-party system. This item is crucial to your project's success. What are the two recommended steps to ensure this story can be developed effectively?

• A. Identify subject matter experts (SMEs) to perform user acceptance testing (UAT).
• B. Acquire testing steps from QA resources.
• C. Maintain a communication schedule with the third-party resources.
• D. Break down the item into smaller stories.