[Nov 21, 2024] Verified PDII dumps and 198 unique questions [Q18-Q40]

Published date November 21, 2024

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[Nov 21, 2024] Verified PDII dumps and 198 unique questions

PDII Dumps for Pass Guaranteed – Pass PDII Exam 2024

NEW QUESTION 18
A company wants to incorporate a third-party web service to set the Address fields when an Account is inserted, if they have not already been set.
What is the optimal way to achieve this?

Create a Process, call an Apex @future(callout=true) method from it, and make the callout from that Apex method.

Create a Process, call an Apex @InvocableMethod from it, and make the callout from that Apex method.

Create an after insert trigger, call an Apex @InvocableMethod method from it, and make the callout from that Apex method.

Create an after insert trigger, call an @future(callout=true) method from it, and make the callout from that Apex method.

NEW QUESTION 19
An Apex trigger creates an Order__c record every time an Opportunity is won by a Sales Rep. Recently the trigger is creating two orders. What is the optimal method for a developer to troubleshoot this?

Run the Apex Test Classes for the Apex trigger to ensure the code still has sufficient code coverage.

Turn off all Workflow Rules, then turn them on one at at time to see which one causes the error.

add system.debug() statements to the code and use the Developer Console logs to trace the code.

Set up debug logging for every Sales Rep, then monitor the logs for errors and exceptions.

NEW QUESTION 20
A company requires an external system to be notified whenever an account is updated. What LimitException could the following code trigger? trigger AccountTrigger on Account (after update) { for (Account updatedAccount : Trigger.new) { AccountTriggerHelper.notinyxternalSystem(updatedAccount.id); } } public class AccountTriggerHelper { future(callout=true) public static void notinyxternalSystemlId accountId) { Account acc = [Select id, name from.Account where accountId = :accountId]; //Instantiate a new http object Http h = new Http(); HttpRequest req = new HttpRequest(); req.setEndpoint(‘http://example.org/restService’); req.setMethod(‘POST’); req.setBody(JSON.serialize(acc)); HttpResponse res = h.send(req); } }

System.LimitException: Too many future calls

System.LimitException: Too many callouts

System.LimitException: Too many SOQL queries

System.CalloutException: Callout from triggers are currently not supported

NEW QUESTION 21
Which of the following exceptions cannot be caught and will force an error? (Choose three.)

LimitException

AssertException

SObjectExceptions

DMLException

License exceptions

ListException

Explanation
Explanation/Reference:
Explanation:
SObjectException occurs when accessing a field not queried, or you try to change a field during the wrong dml statement (i.e. an edit-only field being set on insert) Custom exceptions must extend the “Exception” class

NEW QUESTION 22
A developer wrote an Apex method that makes an HTTP callout to an external system to get specialized data when a button is clicked from a custom Lightning web component on the Account record page.
Recently, users have complained that it takes longer than desired for the data to appear on the page after clicking the button.
What should the developer use to troubleshoot this issue?

Lightning Inspector

Developer Console

Salesforce CU

Event Logs

NEW QUESTION 23
A company has a native iOS app for placing orders that needs to connect to Salesforce to retrieve consolidated information from many different objects in a JSON format. Which is the optimal method to implement this in Salesforce?

Apex SOAP Callout

Apex REST Callout

Apex SOAP Web Service

Apex REST Web Service

NEW QUESTION 24
A business requires that every parent record must have a child record. A developer writes an Apex method with two DML statements to insert a parent record and a child record.
A validation rule blocks child records from being created. The method uses a try/catch block to handle the DML exception.
What should the developer do to ensure the parent always has a child record?

Use Catabase.inserc() and set the all = parameter to true,

Delete the parent record in the catch statement when an error occurs on the child record DML operation.

Set a database savepoint to rollback if there are errors.

Use addExror() on the parent record if an error occurs on the child record.

By setting a savepoint before the DML operations and rolling back to that savepoint in the event of an exception, the developer can ensure that the parent record is not committed without a corresponding child record.
References:
Apex Developer Guide

NEW QUESTION 25

Given the following code, what value will be output in the logs by line #8?

NEW QUESTION 26
Consider the below trigger intended to assign the Account to the manager of the Account’s region:

Which two changes should a developer make in this trigger to adhere to best practices?
Choose 2 answers

The best practices for writing triggers in Salesforce include bulkifying your code to handle multiple records efficiently and reducing the number of SOQL queries, especially within loops, to avoid hitting governor limits.
Option B is correct because moving the SOQL query outside of the for loop is essential to bulkify the trigger. Performing a query within a loop can cause a SOQL governor limit to be reached if the trigger is processing many records. The best practice is to collect all necessary data before the loop starts and then process it within the loop.
Option C is correct as well, because using a Map to cache the results of a SOQL query by Id is another way to bulkify the code. This allows you to query all the necessary data once and then access it efficiently in memory, avoiding repeated queries.
Option A is incorrect because adding isExecuting before the update doesn’t address any best practices related to bulkification or SOQL query optimization.
Option D is incorrect because the last line should not be removed if the developer intends to perform DML on the accountList. However, this line should be outside of the loop and is unnecessary if the trigger context is ‘before insert’ or ‘before update’, since in those contexts, changes to records in Trigger.new are implicitly saved without the need for explicit DML.
References:
Apex Developer Guide on Triggers: Triggers and Order of Execution
Salesforce Developer Blog on Trigger Best Practices: Trigger Best Practices

NEW QUESTION 27
A company has an Apex process that makes multiple extensive database operations and web service callouts.
The database processes and web services can take a long time to run and must be run sequentially.
How should the developer write this Apex code without running into governor limits and system limitations?

Use Queueable Apex to chain the jobs to run sequentially.

Use Apex Scheduler to schedule each process.

Use multiple 3zutuze methods for each process and callout.

Use Limits class to stop entire process once governor limits are reached.

Queueable Apex is suitable for complex processes that require chaining jobs to run sequentially. It can handle long-running processes without hitting governor limits, as each chained job runs in a new transaction with its own set of governor limits.References: Apex Developer Guide – Queueable Apex

NEW QUESTION 28
A developer wants to write a generic Apex method that will compare the Salesforce Name field between any two object records. For example, to compare the Name field of an Account and an Opportunity; or the Name of an Account and a Contact.
Assuming the Name field exists, how should the developer do this?

Cast each object into an sObject and use sObject.get to compare the Name fields,

describe) function to compare the values of each Name field.

Use the Salesforce Metadata API to extract the value of each object and compare the Name fields.

Use a string. Replace () method to parse the contents of each Name field and then compare the results.

NEW QUESTION 29
A company uses Opportunism to track sales to their customers and their org has millions of Opportunities. They want to begging to track revenue over time through a related Revenue object.
As part of their initial implementation, they want to perform a one-time seeding of their data by automatically creating and populating Revenue records for Opportunities, based on complex logic. They estimate that roughly 100,000 Opportunities will have revenue records and populated.
What is the optimal way to automate this?

Use System.enqueueJob>() to Invoke a Queueable class.

Use System.scheduleJob() to schedule a Database.Scheduleable class.

Use Database.executeBatch() to invoke a Queueable dass.

Use Database.txtcuteBatch() to invoke a Database.Batchable class.

NEW QUESTION 30
A company has a custom object. Order__c, that has a custom picklist field. Status__c, with values of New, In Progress,” or Fulfilled and a lookup field, Contact_c, to Contact.
Which SOQL query wrii return a unique list of all the Contact records that have no Fulfilled Orders?

SELECT Contact_c From order_c Where id NOT IN (SELECT id FROM_c Where States_c + Fulfilled’)

SELECT iD FROM Contact WHERE id NOT IN (SELECT id From order_c WHERE_c = Fulfilled’)

SELECT Contact_c FROM Order_c Where Status_c <> ;Fulfilled’

SELECT id FROM Contact WHERE id NOT IN (SELECT Contact _c FROM order_c Where Status_c
= fulfilled’)

NEW QUESTION 31
A developer writes the following code:

While testing the code, the developer receives the following error message: System.CalloutException : You have uncommitted work pending What should the developer do? (Choose two.)

Use the asyncSend() method of the HTTP class to send the request in async context

Ensure all callouts are completed prior to executing DML statements

Move the web service callout into an future method

Use Database.insert (order, true) to immediately commit any database changes

NEW QUESTION 32
A developer needs to create a Lightning page for entering Order Information. An error message should be displayed if the zip code entered as part of the Order’s shipping address is not numeric. What is a recommended way for the error message be displayed to the end user?

Use the < ui : outputText> tag to display errors.

Use the < apex:Message> tag to display errors.

Use the < aura:component> tag to display errors.

Use the < ui:inputDefaultError> tag to display errors.

NEW QUESTION 33
A developer is writing code that requires making callouts to an external web service.
Which scenario necessitates that the callout be made in an asynchronous method?

The callouts will be made in an Apex trigger.

The callouts will be made using the REST APL.

Over 10 callouts will be made in a single transaction.

The callout could take longer than 60 seconds to complete.

Callouts cannot be made from a synchronous context such as an Apex trigger because they might exceed the maximum execution time, leading to timeouts. Asynchronous methods, such as future or Queueable, are required to handle callouts from triggers.References: Apex Developer Guide – Asynchronous Apex

NEW QUESTION 34
How should a developer assert that a trigger with an asynchronous process has successfully run?

Create all test data in the test class, use system. runs {} to invoke the trigger, then perform assertions.

Insert records into Salesforce, use seeAllData=true, then perform assertions.

Create all test data, use future in the rest class, then perform assertions.

Create all test data in the test class, invoke Test.startTest{} and Test.etopTaat {} and then perform assertions.

To assert that a trigger with an asynchronous process has successfully run, a developer should create all test data in the test class, use System.runAs() to invoke the trigger, then perform assertions. System.runAs() allows the developer to specify the user context to execute a specific block of code. This is useful for testing asynchronous processes that run in a different user context than the trigger, such as future methods, queueable apex, or batch apex. The developer can use System.runAs() to switch to the user context that runs the asynchronous process and then perform assertions on the expected results. Reference: [System.runAs Method], [Testing Asynchronous Apex], [Testing the User Context]

NEW QUESTION 35
Line 1 public class AttributeTypes Line 2 { Line 3 private final String[] arrayItems; Line 4 Line 5
@AuraEnabled Line 6 public List<String> getStringArray() { Line 7 String*+ arrayItems = new String*+,
‘red’, ‘green’, ‘blue’ -; Line 8 return arrayItems; Line 9 } Line 10 } Consider the Apex controller above that is called from a Lightning Aura Component. What is wrong with it?

Line 1: class must be global

Lines 1 and 6: class and method must be global

Line 6: method must be static

Line 8: method must first serialize the list to JSON before returning

NEW QUESTION 36
What is the optimal syntax for adding a link to a case in a Visualforce page? (Choose two.)

<apex:outputLink value=”{$URLFOR($Action.Case.Open, case)}” target=”blank”> {lease.Name} </apex:outputLink>

<apex:outputLink value=”/{!case.Id}” target=”blank”> {lease.Name}</ apex:outputLink>

<apex:outputLink value=”{!URLFOR($Action.Case.View,case.Id)}” target=”blank”>(LIE{!case.Name}</apex:outputLink>

<apex:outputLink value=”!viewCase(case.Id)}” target=”_blank”>{lease.Name} </apex:outputLink>

NEW QUESTION 37
A developer created an Opportunity trigger that updates the account rating when an associated opportunity is considered high value. Current criteria for an opportunity to be considered high value is an amount greater than or equal to SI,000,000. However, this criteria value can change over time.
There is a new requirement to also display high value opportunities In a Lightning web component.
Which two actions should the developer take to prevent the business logic that obtains the high value opportunities from being repeated in more than one place?
Choose 2 answers

Use custom metadata to hold the high value amount.

Call the trigger from the Lightning web component.

Leave the business logic code Inside the trigger for efficiency.

Create a helper class that fetches the high value opportunities.

NEW QUESTION 38
What is the best practice to initialize a Vizualforce page in a test class?

Use Test. setCurrentPage (Page. MyTeatPage);

Use Test. currantPage .getParamatars put (MyTaestPaga) ;

Use controller. currentPage. setPage (MyTastfage) ;

Use Test. setCurrentPage MyTestPags;

NEW QUESTION 39
A company processes Orders within their Salesforce instance. When an Order’s status changes to ‘Paid’ it must notify the company’s order management system (OMS). The OMS exposes SOAP web service endpoints to listen for when to retrieve the data from Salesforce.
What is the optimal method to implement this?

Generate the Enterprise WSDL and use it to make a callout to the OMS.

Generate the Partner WSDL and use it to make a callout to the OMS.

Create an Outbound Message that contains the session ID and send it to the OMS.

Create an Apex trigger and make a callout to the OMS from the trigger.

NEW QUESTION 40
Universal Containers (UC) has custom Order and Order Line objects that represent orders placed by its customers.
A developer has a new requirement that UC’s external enterprise resource planning (CRP) system placed by its customers. integrate with Salesforce to create orders for existing customers in Salesforce whenever an ERP system.
What should the developer use to create the orders in Salesforce?

Connect API

Change Data Capture API

SObject Tree API

Event Monitoring API

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