Microsoft Dynamics 365 for Operations MB6-894 Exam Dumps Online

1. You create a new class named NewClass1 in a model. NewClass1 manipulates the CustTable table in the protected method modifyCustTable.

NewClass1 has the following code:

class NewClass1

{

public static MainClass1 construct()

{

return new MainClass1();

}

protected void modifyCustTable()

{

...

}

}

In the same model as NewClass1, you create a new class named NewClass2. You want to run the code in

the modifyCustTable method from the callModifyCustTable method in NewClass2.

What is a correct example of calling the modifyCustTable method from NewClass2?

2. You are writing a method to update the Customer reference field on a Sales order table record. You begin

by writing the following code:

class ExampleClass

{

/// <summary>

/// Update the Customer reference field on the Sales orders table.

/// </summary>

/// <param name = "_salesId">

/// Sales order to update

/// </param>

/// <param name = "_customerRef">

/// Updated Customer reference value

/// </param>

public static void updateSalesTableCustomerReference(SalesId _salesId,

CustRef _customerRef)

{

SalesTable salesTable;

}

}

Which statement will complete the method?

3. A junior programmer asks you to review an order of operator precedence so that a math operation evaluates appropriately.

Which list is ordered correctly?

4. You are an Independent Software Vendor (ISV) developer, and you are reviewing the code in a solution.

During the code review, you see the following:

using (var sr = new System.IO.StreamReader(_inputFilename))

{

var textFromFile = sr.ReadToEnd();

this.processFileDate(textFromFile);

}

Which two statements about the sr and textFromFile variables are true? Each correct answer presents a complete solution.

5. You are writing an X++ method.

You need to perform the same logic for multiple records in the database.

How should you iterate over multiple records in X++?

6. You have previously written a PurchOrderActivation class with the following logic:

class PurchOrderActivation

{

private static PurchOrderActivation construct()

{

return new PurchOrderActivation();

}

...

}

You need to instantiate PurchOrderActivation from a new class named

PurchOrderActivationExtended, which extends PurchOrderActivation.

What are two possible ways to instantiate the PurchOrderActivation class in the initialize method of

the PurchOrderActivationExtended class? Each correct answer presents a complete solution.

7. You are a developer working on a new customized form and are troubleshooting a defect on the form.

The form displays a summary for each line. The defect report says that the form shows the incorrect

summary for return order lines.

A display method provides the summary, and the method calls the following:

public str salesLineSummary(

SalesType _type,

str _orderNum,

ItemId _itemId,

Qty _lineQty,

Amount _lineAmount

)

{

Amount baseAmount = _lineAmount > 0 ? _lineAmount : -1 * _lineAmount;

str formattedAmount = num2Str(baseAmount, 10, 2, DecimalSeparator::Dot,

ThousandSeparator::Comma);

str summary;

switch (_type)

{

case SalesType::Sales:

summary = strFmt('Order %1 ordered %2 of %3 [Subtotal: %4]',

_orderNum, _lineQty, _itemId, formattedAmount);

break;

case SalesType::ReturnItem:

summary = strFmt('RMA %1 expecting %2 of %3 for %4 credit',

_orderNum, _lineQty, _itemId, formattedAmount);

default:

summary = strFmt('Journal %1: %2 of %3', _orderNum, _lineQty,

_itemId);

}

return summary;

}

You need to fix the defect in the most efficient way possible.

Which modification should you make?

8. You are planning to use X++ to develop a solution that will update multiple records.

You need to ensure that if the solution attempts to modify records that are currently being edited by a user, the operation will be retried.

Which type of exception should you handle?

9. You are developing a solution to insert and update records in a table named Table1, and you need to ensure that you handle the possible exceptions. Table1 does not have any unique indexes that include the ID or the Description fields.

The table has the following structure:

What is the output of the X++ code?

10. You are reviewing the basic set of primitive data types in Microsoft Dynamics 365 for Finance and

Operations with a client.

The client wants to know the best data type to use for a set of literals, such as states of nature or key reporting structures.

Which type should you tell the client?

11. You are a developer for an Independent Software Vendor (ISV).

You need to create new extended data types in Microsoft Dynamics 365 for Finance and Operations.

What are two best practices for extending a series of data types? Each correct answer presents a complete solution.

12. You need to add indexes to a table.

Which two best practices should you follow? Each correct answer presents part of the solution.

13. You are an Independent Software Vendor (ISV) developer working in the "ABCModule" module in an existing solution.

You create a new label in the XYZ-en-US.label.txt file with a Label ID of "LabelText", a Label of "Text for the Label", and a Description of "ABC".

How should you reference this new label in the Label property of an artifact?

14. You are an Independent Software Vendor (ISV) developer.

You are working on a new solution that will support multiple languages and regions, and you need to use labels.

Which two best practices should you follow when using the labels? Each correct answer presents a complete solution.

15. You are an Independent Software Vendor (ISV) developer working on a new solution, and you need to use a custom icon.

What should you create to add this icon to the solution?

16. You need to explain to a team member the difference between TempDB and InMemory table types.

In which three ways do TempDB table types differ from InMemory table types for reporting? Each correct answer presents part of the solution.

17. You are a developer for an Independent Software Vendor (ISV) and will be working with the X++ programming language and Microsoft Dynamics 365 for Finance and Operations.

Which three primitive data types will you use in this situation? Each correct answer presents a complete solution.

18. You are adding a relationship to a table.

Which two best practices should you follow? Each correct answer presents part of the solution.

19. You are extending primitive data types to make your code more readable, and you need to assign

Extended Data Types (EDT) properties.

Which best practice should you follow?

20. A team member who is not familiar with IntelliMorph needs to understand what field groups are and the primary advantage of using them.

What should you tell the team member?

21. Your development team plans to use the new API exposed in Commerce Runtime (CRT) to set/get or validate values based on enum type.

Which two benefits will your team gain from using the new API in this manner? Each correct answer presets a complete solution.

22. You need to troubleshoot an issue by using the Async sync library.

Where should you go to access this library?

23. You manage package deployments for a Microsoft Dynamics 365 Retail environment, and you need to

determine if a package rebuild is necessary.

Which scenario requires a package rebuild?

24. You are an Independent Software Vendor (ISV) developer working on a solution that extends the

Commerce Runtime (CRT) to handle new requests for an app deployed to tablets and cell phones.

You are in the developer topology and need to troubleshoot an error and check for events.

Under which event log in Event Viewer should you look to see the events?

25. Employees who use a Cloud point-of-sale (POS) at a store report that the product information is not current. There is no Retail Store Scale Unit deployed at the store, and you suspect that the scheduler job that updates product information has failed.

Which two actions can you take to check the status of the scheduler job? Each correct answer presents a complete solution.

26. You are an administrator of a Microsoft Dynamics 365 for Finance and Operations - Retail live environment.

You receive a report that the corporate Retail server is unresponsive.

Where should you look first to troubleshoot the issue in the most efficient manner possible?

27. You have built a package to deploy retail modifications into a source environment for multiple models.

What is a result of building this package?

28. You manage a Microsoft Dynamics 365 for Retail environment.

You are preparing to deploy packages.

Which two types of items can you deploy as a package? Each correct answer presents a complete solution.

29. What are two benefits of applying a form pattern to a form? Each correct answer presents part of the solution.

30. You are creating a custom lookup form to look up records in a table.

You want to provide multiple views of the table on the form.

Which form pattern should you apply?