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リアルDEX-450試験PDFテストエンジン 練習テスト問題

Salesforce DEX-450リアル2025年最新のブレーン問題集で模擬試験問題集

質問 119
A development team wants to use a deployment script to automatically deploy to a sandbox during their development cycles.
Which two tools can they use to run a script that deploys to a sandbox?
Choose 2 answers

 
 
 
 

質問 120
Which two automation tools include a graphical designer? Choose 2 answers

 
 
 
 

質問 121
What can be easily developed using the Lightning Component framework?

 
 
 
 

質問 122
A team of many developers work in their own individual orgs that have the same configuration at the production org. Which type of org is best suited for this scenario?

 
 
 
 

質問 123
A developer observes that an Apex test method fails in the Sandbox. To identify the issue, the developer copies the code inside the test method and executes it via the Execute Anonymous tool in the Developer Console. The code then executes with no exceptions or errors. Why did the test method fail in the sandbox and pass in the Developer Console?

 
 
 
 

質問 124
Universal Containers implemented a private sharing model for the Account object. A custom Account search tool was developed with Apex to help sales representatives find accounts that match multiple criteria they specify. Since its release, users of the tool report they can see Accounts they do not own.
What should the developer use to enforce sharing permissions for the currently logged in user while using the custom search tool?

 
 
 
 

質問 125
Application Events follow the traditional publish-subscribe model. Which method is used to fire an event?

 
 
 
 

質問 126
A company that uses a Custom object to track candidates would like to send candidate information automatically to a third -party human resource system when a candidate is hired. What can a developer do to accomplish this task?

 
 
 
 

質問 127
A developer needs to confirm that an Account trigger is working correctly without changing the organization’s data.What would the developer do to test the Account trigger?

 
 
 
 

質問 128
Universal Containers stores the availability date on each Line Item of an Order and Orders are only shipped when all of the Line Items are avaible. Which method should be used to calculate the estimated ship date for an Order?

 
 
 
 

質問 129
Which three process automations can immediately send an email notification to the owner of an Opportunity when its Amount is changed to be greater than $10,000? Choose 3 answers

 
 
 
 
 

質問 130
What are two characteristics related to formulas?
Choose 2 answers

 
 
 
 

質問 131
A company would like to send an offer letter to a candidate, have the candidate sign it electronically, and then send the letter back.What can a developer do to accomplish this?

 
 
 
 

質問 132
When an Account’s custom picklist field called Customer Sentiment is changed to a value of “Confused”, a new related Case should automatically be created.
Which two methods should a developer use to create this case? (Choose two.)

 
 
 
 

質問 133
team of developers is working on a source-driven project that allows them to work independently, with many different org configurations.
Which type of Salesforce orgs should they use for their development?

 
 
 
 

質問 134
A developer writes a single trigger on the Account object on the after insert and after update events. A workflow rule modifies a field every time an Account is created or updated.
How many times will the trigger fire if a new Account is inserted, assuming no other automation logic is implemented on the Account?

 
 
 
 

質問 135
A developer must modify the following code snippet to prevent the number of SOQL queries issued from exceeding the platform governor limit. public class without sharing OpportunityService( public static List<OpportunityLineItem> getOpportunityProducts(Set<Id> opportunityIds){ List<OpportunitylineItem> oppLineItems = new List<OpportunityLineItem>(); for(Id thisOppId : opportunityIds){ oppLineItems.addAll([Select Id FROM OpportunityLineItems WHERE OpportunityId = :thisOppId)]; } return oppLineItems; } } The above method might be called during a trigger execution via a Lightning component. Which technique should be implemented to avoid reaching the governor limit?

 
 
 
 

質問 136
Which code displays the contents of a Visualforce page as a PDF?

 
 
 
 

質問 137
A develop completed modification to a customized feature that is comprised of two elements:
Apex trigger
Trigger handler Apex class
What are two factors that the developer must take into account to properly deploy the modification to the production environment?

 
 
 
 

質問 138
Which two number expression evaluate correctly? Choose 2 answers

 
 
 
 

質問 139
A developer is tasked with building a custom Lightning web component to collect Contact information.
The form will be shared among many different types of users in the org. There are security requirements that only certain fields should be edited and viewed by certain groups of users.
What should the developer use in their Lightning Web Component to support the security requirements?

 
 
 
 

質問 140
Which two actions may cause triggers to fire?
Choose 2 answers

 
 
 
 

質問 141
In which two trigger types can a developer modify the new sObject records that are obtained by the trigger.new context? Choose 2 answers

 
 
 
 

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