PDII 무료 덤프문제 온라인 액세스

A developer is tasked with creating a Lightning web component that is responsive on various devices. Which two components should help accomplish this goal?

• A.Lightning-layout-item
• B.Lightning-layout
• C.Lightning-navigation
• D.Lightning-input-location

To avoid duplicating code and improve maintainability, how should Universal Containers implement an API integration for code reuse?

• A.Store the API integration code as a static resource and reference it in each Apex class.
• B.Create a reusable Apex class for the API integration and invoke it from the relevant Apex classes.
• C.Include the API integration code directly in each Apex class that requires it.
• D.Use a separate Apex class for each API endpoint to encapsulate the integration logic.

Consider the following code snippet:78
Java
trigger OpportunityTrigger on Opportunity (before insert, before update) { for(Opportunity opp : Trigger.new){ OpportunityHandler.setPricingStructure(Opp);
}
}
public class OpportunityHandler{
public static void setPricingStructure(Opportunity thisOpp){
Pricing_Structure_c ps = [Select Type_c FROM Pricing_Structure_c WHERE industry_c = :thisOpp.
Account_Industry_c];
thisOpp.Pricing_Structure_c = ps.Type_c;
update thisOpp;
}
}
Which two best practices should the developer implement to optimize this code?

• A.Use a collection for the DML statement.
• B.Query the Pricing_Structure_c records outside of the loop.
• C.Remove the DML statement.
• D.Change the trigger context to after update, after insert.

A company accepts orders for customers in their ERP system that must be integrated into Salesforce as Order__c records with a lookup field to Account. The Account object has an external ID field, ERP_Customer_ID__c. What should the integration use to create new Order__c records that will automatically be related to the correct Account?1234

• A.Upsert on the Account and specify the ERP_Customer_ID__c for the relations9hip.101112
• B.Merge on the Order__c object and spe13cify the ERP_Customer_ID__c for 14the 15Account relationship.
• C.Insert on the Order__c object followed by an update on the Order__c object.
• D.Upsert on the Order__c object and specify the ERP_Customer_ID__c for the Account relationship.5678

A developer created and tested a Visualforce page in their developer sandbox, but now receives reports that users encounter "View State" errors when using it in production. What should the developer ensure to correct these errors?

• A.Ensure variables are marked as transient.12
• B.Ensure profiles have access to the Visualforce page.
• C.Ensure properties are marked as private.
• D.Ensure queries do not exceed governor limits.34