Real Salesforce PDI Exam Questions Study Guide [Q111-Q132]

Rate this post

Real Salesforce PDI Exam Questions Study Guide

Updated and Accurate PDI Questions for passing the exam Quickly

NO.111 In which two org types can a developer create new Apex Classes? Choose 2 answers

Developer Edition

Sandbox

Enterprise Edition

Unlimited

NO.112 In terms of the MVC paradigm, what are two advantages of implementing the layer of a Salesforce application using Aura Component-based development over Visualforce? Choose 2 answers

Self-contained and reusable units of an application (Missed)

Rich component ecosystem (Missed)

Automatic code generation

Server-side run-time debugging

NO.113 An Apex method, getAccounts, that returns a list of Accounts given a searchTern, is available for Lightning Web Components to use.
What is the correct definition of a Lightning Web Component property that uses the getAccounts method?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NO.114 What is the order of operations when a record is saved in Salesforce?

Process flows, triggers, workflow, commit

Workflow, process flows, triggers, commit

Workflow, triggers, process flows, commit

Triggers, workflow, process flows, commit

NO.115 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?

Developer Sandbox

Developer Edition

Full Sandbox

Partner Developer Edition

NO.116 A 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?

Developer sandboxes

Scratch orgs

Full Copy sandboxes

Developer orgs

NO.117 Which three data types can a SOQL query return?
Choose 3 answers

sObject

Double

Long

List

Integer

NO.118 Universal Containers has a support process that allows users to request support from its engineering team using a custom object, Engineering_Support__ c.
Users should be able to associate multiple Engineering_ support___c records to a single Opportunity record. Additionally, aggregate information about the Engineering Support__ c records should be shown on the Opportunity record.
Which relationship field should be implemented to support these requirements?

Lookup field from Opportunity to Engineering_Support__c

Master-detail field from Engine=ring Support__c to Opportunity

Master-detail field from Opportunity to Engineering_Supports__c

Lookup field from Engineering Support__c to Opportunity

NO.119 A developer must perform a complex SOQL query that joins two objects in a Lightning component.
How can the Lightning component execute the query?

Write the query in a custom Lightning web component wrapper and invoke from the Lightning component.

Invoke an Apex class with the method annotated as @AuraEnabled to perform the query.

Use the Salesforce Streaming APL to perform the SOQL query.

Create a flow to execute the query end invoke from the Lightning component.

NO.120 A software company is using Salesforce to track the companies they sell their software to in the Account object. They also use Salesforce to track bugs in their software with a custom object, Bug__c.
As part of a process improvement initiative, they want to be able to report on which companies have reported which bugs. Each company should be able to report multiple bugs and bugs can also be reported by multiple companies.
What is needed to allow this reporting?

Roll-up summary field of Bug_c on Account

Master-detail field on Bug_c to Account

Lookup field on Bug_c to Account

Function object between Bug__c and Account

NO.121 Account acct = {SELECT Id from Account limit 1}; Given the code above, how can a developer get the type of object from acct?

Call “acct.getsObjectType()”

Call “Account.getSobjectType()”

Call “Account.SobjectType”

Call “acct.SobjectType”

NO.122 A developer needs to implement a custom SOAP Web Service that is used by an external Web Application. The developer chooses to Include helper methods that are not used by the Web Application In the Implementation of the Web Service Class.
Which code segment shows the correct declaration of the class and methods?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NO.123 Given the following Anonymous Block:

Which one do you like?
What should a developer consider for an environment that has over 10,000 Case records?

The transaction will fail due to exceeding the governor limit.

The try/catch block will handle any DML exceptions thrown.

The transaction will succeed and changes will be committed.

The try/catch block will handle exceptions thrown by governor limits.

NO.124 Universal Containers hires a developer to build a custom search page to help users find the Accounts they want. Users will be able to search on Name, Description, and a custom comments field.
Which consideration should the developer be aware of when deciding between SOQL and SOSL?
Choose 2 answers

SOSL is faster for text searches.

SOQL is able to return more records

SOQL Is faster for text searches.

SOSL is able to return more records.

NO.125

Which two examples above use the system. debug statements to correctly display the results from the SOQL aggregate queries? Choose 2 answers

Example 1

Example 2

Example 3

Example 4

NO.126 A developer needs to implement a custom SOAP Web Service that is used by an external Web Application.
The developer chooses to Include helper methods that are not used by the Web Application In the Implementation of the Web Service Class.
Which code segment shows the correct declaration of the class and methods?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

NO.127 Which code displays the contents of a Visualforce page as a PDF?

<apex:page contentType-“applic*ticn/pdf”>

<apex:page contentType-“pdf”>

<apex:page renderAs-wpdf”>

<apex:page renderAs=”application/pdf”>

NO.128 Universal Containers has large number of custom applications that were built using a third-party javaScript framework and exposed using Visualforce pages. The Company wants to update these applications to apply styling that resembles the look and feel of Lightning Experience. What should the developer do to fulfill the business request in the quickest and most effective manner?

Incorporate the Salesforce Lightning Design System CSS stylesheet into the JavaScript applications.

Rewrite all Visualforce pages asLightning components.

Set the attribute enableLightning to true in the definition.

Enable Available for Lightning Experience, Lightning Communities, and the mobile app on Visualforce pages used by the custom application.

NO.129 A developer has the following requirements:
* Calculate the total amount on an Order.
* Calculate the line amount for each Line Item based on quantity selected and price.
* Move Line Items to a different Order if a Line Item is not in stock.
Which relationship implementation supports these requirements on its own?

Line Item has a re-parentable master-detail field to Order.

Line Item has a re-parentable lookup field to Order.

Order has a re-parentable lookup field to Line Item.

Order has are-parentable master-detail field to Line Item.

NO.130 Which SOQL query successfully returns the Accounts grouped by name?

SELECT Type, Max(CreatedDate) FROM Account GROUP BY Name

SELECT Name, Max(CreatedDate) FROM Account GROUP BY Name

SELECT Id, Type, Max(CreatedDate) FROM Account GROUP BY Name

SELECT Type, Name, Max(CreatedDate) FROM Account GROUP BY Name LIMIT 5

NO.131 Which exception type cannot be caught?

custom exception

LinkException