Microsoft MB6-890 Online Practice Questions and Exam Preparation

Microsoft MB6-890 Online Questions & Answers

• Question 21:

  Through which two components does Microsoft Dynamics AX UI web client interact with the metadata and other components such as Security, Cache, Workflow, and Batch? Each correct answer presents a complete solution.

  A. Data Access Layer (DAL)
  B. OData Endpomt (WCF)
  C. UI Interaction Layer (WCF)
  D. Form Engine
  A. Data Access Layer (DAL)
  B. OData Endpomt (WCF)

• Question 22:

  You are working in a project. One of the elements does not compile due to an issue with an invalid value on a field. You need to complete the build immediately in order to demo your current status to your manager. Which action should you perform to complete the build?

  A. Set as Startup Object and recompile.
  B. Run Best Practice Fixers and recompile.
  C. Exclude from Project and recompile.
  D. Scope to This and recompile.
  A. Set as Startup Object and recompile.

• Question 23:

  Your company is planning to track vehicle information in Dynamics AX. Two tables will be required to store the information. Each vehicle will be uniquely identified by an ID having alpha numeric value.

  You need to create two custom tables that store information related to the vehicles. Each table needs to have a field that identifies the vehicle in the system.

  How should you add these fields?

  A. Create a base enumeration for the ID on each table.
  B. Create an Extended Data Type (EDT) of type real, and then add this EDT to both tables.
  C. Create an Extended Data Type (EDT) of type string, and then add this EDT to both tables.
  D. Add an integer field on each table for the vehicle ID
  A. Create a base enumeration for the ID on each table.

• Question 24:

  You are developing logic to perform mathematical calculations and to save the information in a table field with the click of a button.

  his logic needs to catch the exception spec

  You write logic in a class method and call this method from the button click e to a message due to an illegal but nonfatal action.

  Which type of exception handling should you use in your code?

  A. break
  B. info
  C. error
  D. warning
  A. break

• Question 25:

  You have a query that uses Table1 as a data source.

  You want this query to automatically update its fields when any fields are added or removed from Table1.

  What property changes must be made for this query?

  A. Set the Update property to "Yes".
  B. Set the Dynamic Fields property to "Yes".
  C. Set the First Only property to "No".
  D. Set the Allow Add property to "Yes".
  A. Set the Update property to "Yes".

• Question 26:

  You are developing a solution to insert and update records in a table named Table1. The table has the following structure:

  ID (Int) Description (String 60)

  1 Record 1

  2 Record 2

  3 Record 3

  4 Record 4

  You have the following X++ code:

  Int counter = 3, maxValue = 4;

  Table1 table1;

  try

  {

  for(counter = 3; counter<6; counter++)

  {

  Table1.clear();

  table1.ID - counter;

  table1.Description - strfmt("Record %1", counter);

  table1.insert();

  If(Counter == maxValue)

  {

  Info("Max value");

  break;

  }

  }

  }

  catch(Exception::Error)

  {

  Info("Error");

  }

  catch(Exception: :DDEerror)

  {

  Info("Data error");

  }

  catch(Exception: :Break)

  {

  You need to identify the output of the X++ code,

  What should you identify?

  A. data error
  B. error
  C. break
  D. max value
  C. break

• Question 27:

  You plan to create two tables Table1 and Table2. Both tables will have a field of type string that has a length of 15 and is named Customer Number. The tables will have a relation on the Customer Number field.

  You need to ensure that the string length of Customer Number is identical in both tables. The solution must ensure that if any relations on the Customer Number field are added to other tables, the additional tables will have the same string

  length for Customer Number.

  What should you use?

  A. an index
  B. a class
  C. an extended data type
  D. a base enumeration
  A. an index

• Question 28:

  A relationship is defined between two tables named CustTable and CustGroup. Each record in CustTable references a record in CustGroup.

  You need to set up delete actions to ensure that records in CustGroup can only be deleted if there are no CustTable records that reference or relate to the record.

  Which values for the On Delete property for the relation should you specify?

  A. None
  B. Cascade + Restricted
  C. Restricted
  D. Cascade
  D. Cascade

• Question 29:

  You need to create a base enumeration to store the different values for types of services your company offers. You add several different service types to the enumeration. The first service type you create for the enumeration is "Cleaning". When you look in the database, what do you see in the ServiceType column that represents the Cleaning service type?

  B. -1
  C. A
  D. Cleaning
  D. Cleaning

• Question 30:

  You need to present best practices for creating and managing labels to the development team.

  What are three accepted best practices for labels? Each correct answer presents a complete solution

  A. Ensure that labels have correct translation.
  B. Create new labels for each new version of an element
  C. Create static labels and generate label files after the project is complete.
  D. Use labels when programming for all external strings.
  E. Use labels for every element or artifact.
  A. Ensure that labels have correct translation.
  B. Create new labels for each new version of an element
  C. Create static labels and generate label files after the project is complete.