A company uses Dynamics 365 Finance.
You implement an extension of a method named calc in Class
Answer : C
A company is using Dynamics 365 finance and operations apps.
A user reports that a custom report does not provide the expected results. After updating the report, you receive an alert that there are conflicting changes to the report when checking it in to source control.
You need to troubleshoot the cause of the conflict.
What are two causes of the conflict? Each correct answer presents a complete solution.
NOTE Each correct selection is worth one point.
Answer : A, E
You are a Dynamics 365 Finance developer. You have two tables as shown in the following exhibit:

You need to configure Table1 to ensure that records cannot be deleted from Table1 if Table2 contains related records.
Which value should you use for the OnDelete property?
Answer : D
Example of Restricted
Suppose we have two tables (Customer & Order) and the relation is of One-To-Many i.e Customer can have many orders.
So on a parent table i.e.(Customer) if I set a delete action property to ''RESTRICTED'' for Order table. Then If I go and delete the record from a Customer table. It will first check the record in the child table and if exist that warning prompt saying that first we need to delete a record from child table.
Incorrect Answers:
B: Example of Cascade:
Suppose we have two tables (Customer & Order) and the relation is of One-To-Many i.e. Customer can have many orders.
So on a parent table i.e.(Customer) if I set a delete action property to ''CASCADE'' for Order table. Then If I go and delete the record from a Customer table. It will also delete all the related records in Order table automatically.
C: Example of Cascade + Restricted
Suppose we have three tables (Person ,Customer & Order) Now Person is a parent of Customer table, and Customer is a parent of Order table having (One-To-Many) relations
If I set a Delete action property on Person table to ''CASCADE'' for customer table and If I set a Delete Action property on a CUSTOMER table for Order table to ''CASCADE +RESTRICTED''.
So if I delete a record from Customer table then It will first check the record in the child table(order table) and if exist that warning prompt saying that first we need to delete a record from child table.
But if I delete a record from Person table it will automatically delete a record in Customer table and all records related to customer table in Order table would also be deleted.
https://amazingax.wordpress.com/2013/01/13/microsoft-dynamics-ax-2012example-of-cascaderestricted-and-cascade-restricted-delete-action-property-for-a-table-relation/
You use the performance timer to monitor and optimize Dynamics 365 performance.
You need to view information about how many users are currently using the application.
Which performance counter should you use?
Answer : A
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/perf-test/performance-timer
A company uses Dynamics 365 finance and operations apps.
The company must implement efficient business events to allow an external system to subscribe to events coming from Dynamics 365 finance and operations apps.
You need to ensure the business events are efficient.
Which two methods should you use for the configuration? Each correct answer presents a complete solution
NOTE: Each correct selection is worth one point
Answer : A, C
You need to configure models for the project.
What are two possible ways to achieve the goal? Each correct answer presents a complete solution.
NOTE: Each correct selection is worth one point.
Answer : A, D
https://www.google.com/amp/s/robscode.onl/d365-set-default-model-for-new-projects/amp/
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You create a new form in a project.
You need to display tabs in a vertical alignment.
Solution: Apply the Simple List pattern.
Does the solution meet the goal?
Answer : B
https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/user-interface/simple-list-form-pattern