Salesforce DEX-450 Quiz 15 Topic 7 Questions 71-75

Question: 1

A developer needs to create a Visualforce page that displays Case dat

a. The page will be used by both support reps and support managers. The Support Rep profile does not allow visibility of the Customer_Satisfaction__c field, but the Support Manager profile does.

How can the developer create the page to enforce Field Level Security and keep future maintenance to a minimum?

ACreate one Visualforce Page for use by both profiles.

BUse a new Support Manager permission set.

CCreate a separate Visualforce Page for each profile.

DUse a custom controller that has the with sharing keywords.

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Question: 2

Which two number expressions evaluate correctly? (Choose two.)

ADouble d = 3.14159;

BInteger I = 3.14159;

CDecimal d = 3.14159;

DLong l = 3.14159;

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Question: 3

How can a developer set up a debug log on a specific user?

AIt is not possible to setup debug logs for users other than yourself.

BAsk the user for access to their account credentials, log in as the user and debug the issue.

CCreate Apex code that logs code actions into a custom object.

DSet up a trace flag for the user, and define a logging level and time period for the trace.

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Question: 4

How should a developer create a new custom exception class?

Apublic class CustomException extends Exception{}

BCustomException ex = new (CustomException)Exception();

Cpublic class CustomException implements Exception{}

D(Exception)CustomException ex = new Exception();

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Question: 5

A developer wants to override a button using Visualforce on an object.

What is the requirement?

AThe controller or extension must have a PageReference method.

BThe standardController attribute must be set to the object.

CThe action attribute must be set to a controller method.

DThe object record must be instantiated in a controller or extension.

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Salesforce DEX-450 Quiz:15 Topic:7 Questions:71-75