CRT-450 Practice Test Questions

387 Questions


Topic 2 : Exam Pool B

Where can the custom roll-up summary fields be created using Standard Object relationships (Choose 3)


A.

On Opportunity using Opportunity Product records.


B.

On Account using Case records.


C.

On Quote using Order records.


D.

On Campaign using Campaign Member records.


E.

On Account using Opportunity records.





A.
  

On Opportunity using Opportunity Product records.



D.
  

On Campaign using Campaign Member records.



E.
  

On Account using Opportunity records.



Which statement should a developer avoid using inside procedural loops? (Choose 2)


A.

System.debug('Amount of CPU time (in ms) used so far: ' + Limits.getCpuTime() );


B.

List contacts = [SELECT Id, Salutation, FirstName, LastName, Email FROM Contact WHERE
AccountId = :a.Id];


C.

If(o.accountId == a.id)


D.

Update contactList;





D.
  

Update contactList;



D.
  

Update contactList;



When the number of record in a recordset is unknown, which control statement should a developer use to implement a set of code that executes for every record in the recordset, without performing a .size() or
.length() method call?


A.

For (init_stmt, exit_condition; increment_stmt) { }


B.

Do { } While (Condition)


C.

For (variable : list_or_set) { }


D.

While (Condition) { ... }





C.
  

For (variable : list_or_set) { }



Which resource can be included in a Lightning Component bundle?Choose 2 answers


A.

Apex class


B.

Adobe Flash


C.

JavaScript


D.

Documentation





C.
  

JavaScript



D.
  

Documentation



Which declarative method helps ensure quality data? (Choose 3)


A.

Validation Rules


B.

Workflow alerts


C.

Exception Handling


D.

Lookup Filters


E.

Page Layouts





A.
  

Validation Rules



D.
  

Lookup Filters



E.
  

Page Layouts



What is the proper process for an Apex Unit Test


A.

Query for test data using SeeAllData = true. Call the method being tested. Verify that the results are
correct.


B.

Query for test data using SeeAllData = true. Execute runAllTests(). Verify that the results are correct.


C.

Create data for testing. Execute runAllTests(). Verify that the results are correct.


D.

Create data for testing. Call the method being tested. Verify that the results are correct.





D.
  

Create data for testing. Call the method being tested. Verify that the results are correct.



In an organization that has enabled multiple currencies, a developer needs to aggregate the sum of the
Estimated_value__c currency field from the CampaignMember object using a roll-up summary field called
Total_estimated_value__c on Campaign.


A.

The values in Campaignmember.Estimated_value__c are converted into the currency of the Campaign
record and the sum is displayed using the currency on the Campaign record.


B.

The values in CampaignMember.Estimated_value__c are converted into the currency on the majority of
the CampaignMember records and the sum is displayed using that currency.


C.

The values in CampaignMember.Estimated_value__c are summed up and the resulting
Total_estimated_value__c field is displayed as a numeric field on the Campaign record.


D.

The values In CampaignMember.Estimated_value__c are converted into the currency of the current
user, and the sum is displayed using the currency on the Campaign record.





A.
  

The values in Campaignmember.Estimated_value__c are converted into the currency of the Campaign
record and the sum is displayed using the currency on the Campaign record.



What is the easiest way to verify a user before showing them sensitive content?


A.

Sending the user a SMS message with a passcode.


B.

Calling the generateVerificationUrl method in apex.


C.

Sending the user an Email message with a passcode.


D.

Calling the Session.forcedLoginUrl method in apex.





B.
  

Calling the generateVerificationUrl method in apex.



How would a developer determine if a CustomObject__c record has been manually shared with the current
user in Apex?


A.

By querying the role hierarchy.


B.

By calling the isShared() method for the record.


C.

By querying CustomObject__Share.


D.

By calling the profile settings of the current user.





C.
  

By querying CustomObject__Share.



A developer writes a SOQL query to find child records for a specific parent. How many levels can be returned in a single query?


A.

1


B.

7


C.

5


D.

3





C.
  

5



A Hierarchy Custom Setting stores a specific URL for each profile in Salesforce. Which statement can a
developer use to retrieve the correct URL for the current user'sprofile and display this on a Visualforce Page?


A.

{!$Setup.Url_Settings__C.Instance[Profile.Id].URL__c}


B.

{!$Setup.Url_Settings__C.URL__c}


C.

{!$Setup.Url_Settings__C.[Profile.Id].URL__c}


D.

{!$Setup.Url_Settings__C.[$Profile.Id].URL__c}





B.
  

{!$Setup.Url_Settings__C.URL__c}



On which object can an administrator create a roll-up summary field?


A.

Any object that is on the master side of a master-detail relationship.


B.

Any object that is on the parent side of a lookup relationship.


C.

Any object that is on the detail side of a master-detail relationship.


D.

Any object that is on the child side of a lookup relationship.





A.
  

Any object that is on the master side of a master-detail relationship.




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