Salesforce PDI Free Practice Questions

NEW QUESTION 1

How are debug levels adjusted In the Developer Console?

• A. Under the Settings menu > Trace Settings..., click Change DebugLevel
• B. Under the Edit menu, dick Change DebugLevels
• C. Under the Logs tab, click Change in the DebugLevels panel
• D. Under the Debug menu > Change Log Levels..., click Add/Change in the DebugLevel Action column

Answer: D

NEW QUESTION 2

A developer created a Visualforce page and a custom controller with methods to handle different buttons and events that can occur on the page.
What should the developer do to deploy to production?

• A. Create a test class that provides coverage of the Visualforce page.
• B. Create a test page that provides coverage of the Visualforce page.
• C. Create a test page that provides coverage of the custom controller.
• D. Create a test class that provides coverage of the custom controller.

Answer: D

NEW QUESTION 3

From which two locations can a developer determine the overall code coverage for a sandbox? Choose two answers

• A. The Apex classes setup page
• B. The Test Suite Run panel the Developer Console
• C. The Test Tab of the Developer Console
• D. The Apex Test Execution page

Answer: AC

NEW QUESTION 4

In order to override a standard action with a visualforce page, which attribute must be defined in the
<apex:page> tag?

• A. Pagereference
• B. Override
• C. Standardcontroller
• D. Controller

Answer: C

NEW QUESTION 5

How can a developer avoid exceeding governor limits when using Apex Triggers? (Choose 2)

• A. By using a helper class that can be invoked from multiple triggers
• B. By using Maps to hold data from query results
• C. By using the Database class to handle DML transactions
• D. By performing DML transactions on a list of sObjects.

Answer: BD

NEW QUESTION 6

Which tag should a developer include when styling from external CSS is required in a Visualforce page?

• A. Apex : includeStyle
• B. Apex : require
• C. Apex : includeScript
• D. Apex : stylesheet

Answer: D

NEW QUESTION 7

Which user can edit a record after it has been locked for approval? (Choose 2)

• A. Any user with a higher role in the hierarchy
• B. A user who is assigned as the current approver
• C. Any user who approved the record previously
• D. An administrator

Answer: BD

NEW QUESTION 8

A developer created an Apex trigger using the Developer Console and now wants to debug codeHow can the developer accomplish this in the Developer Console?

• A. Select the Override Log Triggers checkbox for the trigger
• B. Add the user name in the Log Inspector.
• C. Open the Progress tab in the Developer Console.
• D. Open the logs tab in the Developer Console.

Answer: D

NEW QUESTION 9

Which trigger event allows a developer to update fields in the Trigger.new list without using an additional DML statement?Choose 2 answers

• A. Before insert
• B. Before update
• C. After update
• D. After insert

Answer: AB

NEW QUESTION 10

Given:
Map<ID, Account> accountMap = new Map>ID, Account> ([SELECT Id, Name FROM Account]); What are three valid Apex loop structures for iterating through items in the collection? (Choose three.)

• A. for (ID accountID : accountMap.keySet()) {…}
• B. for (Account accountRecord : accountMap.values()) {…}
• C. for (Integer i=0; I < accountMap.size(); i++) {…}
• D. for (ID accountID : accountMap) {…}
• E. for (Account accountRecord : accountMap.keySet()) {…}

Answer: ABC

NEW QUESTION 11

Which two statement can a developer use to throw a custom exception of type MissingFieldValueException?Choose 2 answers

• A. Throw (MissingFieldValueException,'Problem occurred');
• B. Throw new MissingFieldValueException('Problem occurred');
• C. Throw new MissingFieldValueException();
• D. Throw Exception(new MissingFieldValueException());

Answer: BC

NEW QUESTION 12

Requirements state that a child record be to deleted when its parent is deleted, and a child can be moved to a different parent when necessary. Which type of relationship should be built between the parent and child objects in Schema Builder to support these requirements?

• A. Lookup Relathionship from to child to the parent
• B. Child relationship
• C. Master-Detail relationship
• D. Lookup Relathionship from to parent to the child

Answer: C

NEW QUESTION 13

In an organization that has enabled multiple currencies, a developer needs to aggregate the sum of the Estimated_value_c currency field from the CampaignMember object using a roll-up summary field called Total_estimated_value_c on Campaign.

• A. The values in Campaignmember.Estimated_value_c are converted into the currency of the Campaign record and the sum is displayed using the currency on the Campaign record.
• B. The values in CampaignMember.Estimated_value_c are converted into the currency on the majority of the CampaignMember records and the sum is displayed using that currency.
• C. The values in CampaignMember.Estimated_value_c are summed up and the resulting Total_estimated_value_c field is displayed as a numeric field on the Campaign record.
• D. The values In CampaignMember.Estimated_value_c are converted into the currency of the current user, and the sum is displayed using the currency on the Campaign record.

Answer: A

NEW QUESTION 14

A developer wants to handle the click event for a lightning:button component. The on click attribute for the component references a JavaScript function in which resource in the component bundle?

• A. Helper.js
• B. Handler.js
• C. Controller.js
• D. Renderer.js

Answer: C

NEW QUESTION 15

To which primitive data type in Apex is a currency field atomically assigned?

• A. Integer
• B. Decimal
• C. Double
• D. Currency

Answer: B

NEW QUESTION 16

The sales team at universal container would like to see a visual indicator appear on both account and opportunity page layout to alert salespeople when an account is late making payments or has entered the collections process. What can a developer implement to achieve this requirement without having to write custom code?

• A. Workflow rule
• B. Formula field
• C. Roll-up summary field
• D. Quick action

Answer: B

NEW QUESTION 17

Which statement results in an Apex compiler error?

• A. Map<Id,Leas> lmap = new Map<Id,Lead>([Select ID from Lead Limit 8]);
• B. Date d1 = Date.Today(), d2 = Date.ValueOf(‘2021-01-01’);
• C. Integer a=5, b=6, c, d = 7;
• D. List<string> s = List<string>{‘a’,‘b’,‘c’);

Answer: D

NEW QUESTION 18

A developer needs to provide a Visualforce page that lets users enter Product-specific details during a Sales cycle. How can this be accomplished? (Choose 2)

• A. Download a Managed Package from the AppExhange that provides a custom Visualforce page to modify.
• B. Copy the standard page and then make a new Visualforce page for Product data entry.
• C. Download an Unmanaged Package from the AppExchange that provides a custom Visualforce page to modify.
• D. Create a new Visualforce page and an Apex controller to provide Product data entry.

Answer: CD

NEW QUESTION 19

In Lightning component framework, which resource can be used to fire events? Choose 2 answers.

• A. Third-party Javascript code
• B. Javascript controller actions
• C. Visualforce controller actions
• D. Third-party web service code

Answer: AB

NEW QUESTION 20

A developer uses a test setup method to create an account named 'test'. The first method deletes the account record. What must be done in the second test method to use the account?

• A. Use select id from account where name='test'
• B. Restore the account using an undelete statement
• C. Call the test setup method at the start of the test
• D. The account cannot be used in the second method

Answer: A

NEW QUESTION 21

The Review_c object have a lookup relationship to the job_Application_c object. The job_Application_c object has a master detail relationship up to the position_c object. The relationship is based on the auto populated defaults?
What is the recommended way to display field data from the related Review _C records a Visualforce page for a single Position_c record? Select one of the following:

• A. Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Job_Application_c object to display Review_c data.
• B. Utilize the Standard Controller for Position_c and a Controller Extension to query for Review_c data.
• C. Utilize the Standard Controller for Position_c and expression syntax in the Page to display related Review_c through the Job_Applicacion_c inject.
• D. Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Review_c object to display Review_c data.

Answer: B

NEW QUESTION 22

Universal Containers wants Opportunities to be locked from editing when reaching the Closed/Won stage. Which two strategies should a developer use to accomplish this? (Choose two.)

• A. Use a Visual Workflow.
• B. Use a validation rule.
• C. Use the Process Automation Settings.
• D. Use a Trigger.

Answer: BD

NEW QUESTION 23

A developer wrote a workflow email alert on case creation so that an email is sent to the case owner manager when a case is created. When will the email be sent?

• A. After Committing to database.
• B. Before Trigger execution.
• C. After Trigger execution.
• D. Before Committing to database.

Answer: A

NEW QUESTION 24

What is a valid statement about Apex classes and interfaces? Choose 2 answers:

• A. The default modifier for a class is private.
• B. Exception classes must end with the word exception.
• C. A class can have multiple levels of inner classes.
• D. The default modifier for an interface is private.

Answer: BD

NEW QUESTION 25

Why would a developer consider using a custom controller over a controller extension?

• A. To increase the SOQL query governor limits.
• B. To implement all of the logic for a page and bypass default Salesforce functionality
• C. To leverage built-in functionality of a standard controller
• D. To enforce user sharing settings and permissions

Answer: B

NEW QUESTION 26

A developer needs to know if all tests currently pass in a Salesforce environment. Which feature can the developer use? (Choose 2)

• A. ANT Migration Tool
• B. Workbench Metadata Retrieval
• C. Salesforce UI Apex Test Execution
• D. Developer Console

Answer: CD

NEW QUESTION 27

A developer is asked to set a picklist field to ‘Monitor’ on any new Leads owned by a subnet of Users. How should the developer implement this request?

• A. Create an after insert Lead trigger.
• B. Create a before insert Lead trigger.
• C. Create a Lead Workflow Rule Field Update.
• D. Create a Lead formula field.

Answer: C

NEW QUESTION 28

How many level of child records can be returned in a single SOQL query from one parent object

• A. 1
• B. 3
• C. 5
• D. 7

Answer: A

NEW QUESTION 29
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