Salesforce DEX-450 Quiz 70 Topic 11 Questions 346-350

Question: 1

In order to override a standard action with a visualforce page, which attribute must be defined in the tag?

APagereference

BOverride

CStandardcontroller

DController

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Question: 2

Given the code below, which three statements can be used to create the controller variable? Public class accountlistcontroller{ public listgetaccounts(){ return controller.getrecords(); } } Choose 3 answers

AApexpages.standardsetcontroller controller=new apexpages.standardsetcontroller(database.getquerylocator('select id from account'));

BApexpages.standardcontroller controller= new apexpages.standardcontroller([select id from account]);

CApexpages.standardcontroller controller= new apexpages.standardcontroller(database.getquerylocator('select id from account'));

DApexpages.standardsetcontroller controller = new apexpages.standardsetcontroller (database.query('select id from account'));

EApexpages.standardsetcontroller controller = new apexpages.standardsetcontroller (database.getquerylocator([select id from account]));

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Question: 3

A developer created a visualforce page using a custom controller that calls an apex helper class. A method in the helper class hits a governor limit. what is the result of the transaction?

AThe helper class creates a savepoint and continues

BAll changes in the transaction are rolled back

CAll changes made by the custom controller are saved

DThe custom controller calls the helper class method ag

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Question: 4

A developer is creating an enhancement to an application that will allow people to be related to their employer. Which data model provides the simplest solution to meet the requirements?

ACreate a lookup realtionship to indicate that a person has an employer

BCreate a master-detail relationship to indicate that a person has an employer

CCreate a junction object to relate many people to many through master-detail relationship

DCreate a junction object to relate many people to many through lookup relationship

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Question: 5

How can a developer get all of the available record types for the current user on the case object?

AUse SOQL to get all cases

BUse describesobjectresult of the case object

CUse case.getrecordtypes()

DUse describefieldresult of the case.recordtype field

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Salesforce DEX-450 Quiz:70 Topic:11 Questions:346-350