ACD200 무료 덤프문제 온라인 액세스

Using a View, you pull a report on different employee transactions. You receive the following error:
"a!queryEntity: An error occurred while retrieving the data."
What is the most likely root cause? (Choose the best answer.)

• A.The view contains a large number of rows, requiring more time to fetch the data.
• B.The required inputs were not provided.
• C.The rule contains a missing syntax.
• D.The view doesn't have a column mapped as a Primary Key in its corresponding CDT.

Your organization is considering automating the running of expression rule test cases to provide unit tests for your Appian applications.
Which three methods could be used to launch a test run when required? (Choose three.)

• A.A web hook from a content versioning system (CVS).
• B.Via the DevOps section of the Administration Console.
• C.A SAIL interface embedded in a report.
• D.A process model exposed to users as an action.
• E.A process model invoked via an API.

You are investigating a slow-performing query entity which is mapped to a view and you decide to look in the data_store_details.csv log to gain more information. You see that the majority of the time is spent in the transform phase.
Which two actions can you take to reduce the time spent in the transform phase? (Choose two.)

• A.Reduce the use of unnecessary columns in the GROUP BY clause in the database view.
• B.Create a database index on the column being filtered against.
• C.Lower the batch size parameter of the query.
• D.Reduce the number of columns returned from the query.

You are creating a table to store book information for a library. The boot has a reference number (ISBN_ID), as well as a unique identifier (BOOK_ID).
For the CDT to be created, which data type should you choose for the BOOK_ID? (Choose the best answer.)

• A.Boolean
• B.Number (Integer)
• C.Number (Decimal)
• D.Date

Which user role should be used to allow external systems to invoke Appian web APIs?

• A.System Administrator
• B.Designer
• C.Service Account
• D.Application User