CRT-450 Exam - Salesforce Certified Platform Developer I (SU18)

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NEW QUESTION 1
Where can the custom roll-up summary fields be created using Standard Object relationships (Choose 3)

  • A. On Opportunity using Opportunity Product records.
  • B. On Account using Case records.
  • C. On Quote using Order records.
  • D. On Campaign using Campaign Member records.
  • E. On Account using Opportunity record

Answer: ADE

NEW QUESTION 2
Which two statements are true about using the @testSetup annotation in an Apex test class? (Choose two.)

  • A. The @testSetup annotation cannot be used when the @isTest(SeeAllData=True) annotation is used.
  • B. Test data is inserted once for all test methods in a class.
  • C. Records created in the @testSetup method cannot be updates in individual test methods.
  • D. The @testSetup method is automatically executed before each test method in the test class is execute

Answer: D

NEW QUESTION 3
The initial value for a number field on a record is 1. A user updated the value of the number field to 10. This action invokes a workflow field update, which changes the value of the number field to 11. After the workflow field update, an update trigger fires.What is the value of the number field of the object that is obtained from Trigger.old?

  • A. Null
  • B. 11
  • C. 1
  • D. 10

Answer: C

NEW QUESTION 4
What is true for a partial sandbox that is not true for a full sandbox? Choose 2 answers:

  • A. More frequent refreshes.
  • B. Only Includes necessary metadata.
  • C. Use of change sets.
  • D. Limited to 5 GB of dat

Answer: AD

NEW QUESTION 5
A reviewer is required to enter a reason in the comments field only when a candidate is recommended to be hired. Which action can a developer take to enforce this requirement?

  • A. Create a required Visualforce component.
  • B. Create a formula field.
  • C. Create a required comments field.
  • D. Create a validation rul

Answer: D

NEW QUESTION 6
When is an Apex Trigger required instead of a Process Builder Process?

  • A. When a record needs to be created
  • B. When multiple records related to the triggering record need to be updated
  • C. When a post to Chatter needs to be created
  • D. When an action needs to be taken on a delete or undelete, or before a DML operation is executed.

Answer: D

NEW QUESTION 7
What is a good practice for a developer to follow when writing a trigger? (Choose 2)

  • A. Using @future methods to perform DML operations.
  • B. Using the Map data structure to hold query results by ID.
  • C. Using the Set data structure to ensure distinct records.
  • D. Using synchronous callouts to call external system

Answer: BC

NEW QUESTION 8
A Visualforce page is required for displaying and editing Case records that includes both standard and custom functionality defined in an Apex class called myControllerExtension.
The Visualforce page should include which <apex:page> attribute(s) to correctly implement controller functionality?

  • A. controller=“Case” and extensions=“myControllerExtension”
  • B. extensions=“myControllerExtension”
  • C. controller=“myControllerExtension”
  • D. standardController=“Case” and extensions=“myControllerExtension”

Answer: D

NEW QUESTION 9
What is the minimum log level needed to see user-generated debug statements?

  • A. DEBUG
  • B. FINE
  • C. INFO
  • D. WARN

Answer: A

NEW QUESTION 10
A developer wrote a unit test to confirm that a custom exception works properly in a custom controller, but the test failed due to an exception being thrown.
Which step should the developer take to resolve the issue and properly test the exception?

  • A. Use try/catch within the unit test to catch the exception.
  • B. Use the finally bloc within the unit test to populate the exception.
  • C. Use the database methods with all or none set to FALSE.
  • D. Use Test.isRunningTest() within the custom controlle

Answer: A

NEW QUESTION 11
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?

  • A. Create a visual workflow that will capture the candidate’s signature electronically
  • B. Develop a Process Builder that will send the offer letter and allow the candidate to sign it electronically.
  • C. Install a managed package that will allow the candidate to sign documents electronically
  • D. Create an assignment rule that will assign the offer letter to the candidate

Answer: C

NEW QUESTION 12
What is the value of x after the code segment executes?
String x = 'A';Integer i = 10;if ( i < 15 ) {i = 15;x = 'B';} else if ( i < 20 ) {x = 'C';} else {x = 'D'; }

  • A. D
  • B. A
  • C. B
  • D. C

Answer: C

NEW QUESTION 13
Which requirement needs to be implemented by using standard workflow instead of Process Builder? Choose 2 answers

  • A. Create activities at multiple intervals.
  • B. Send an outbound message without Apex code.
  • C. Copy an account address to its contacts.
  • D. Submit a contract for approva

Answer: BC

NEW QUESTION 14
When viewing a Quote, the sales representative wants to easily see how many discounted items are included in the Quote Line Items.
What should a developer do to meet this requirement?

  • A. Create a trigger on the Quote object that queries the Quantity field on discounted Quote Line Items.
  • B. Create a Workflow Rule on the Quote Line Item object that updates a field on the parent Quote when the item is discounted.
  • C. Create a roll-up summary field on the Quote object that performs a SUM on the quote Line Item Quantity field, filtered for only discounted Quote Line Items.
  • D. Create a formula field on the Quote object that performs a SUM on the Quote Line Item Quantity field, filtered for only discounted Quote Line Items.

Answer: C

NEW QUESTION 15
A Visual force page displays two fields named Phone Number and Email.User1 has access to Phone Number, but not to Email.User2 has access to Email, but not Phone NumberA developer needs to ensure that User1 can only see Phone Number, and User2 can only see Email.Which method can the developer use to achieve this?

  • A. Schema isUpdateable() method.
  • B. Schema isAccessible() method.
  • C. Schema isReadable() method.
  • D. Schema isCreateable() metho

Answer: B

NEW QUESTION 16
Which data type or collection of data types can SOQL statements populate or evaluate to? (Choose 3)

  • A. A single sObject
  • B. An integer
  • C. A string
  • D. A list of sObjects
  • E. A Boolean

Answer: ABD

NEW QUESTION 17
What is a capability of a StandardSetController?Choose 2 answers

  • A. It allows pages to perform mass updates of records
  • B. It allows pages to perform pagination with large record sets
  • C. It enforces field-level security when reading large record sets
  • D. It extends the functionality of a standard or custom controller

Answer: AB

NEW QUESTION 18
When loading data into an operation, what can a developer do to match records to update existing records? (Choose 2)

  • A. Match an auto-generated Number field to a column in the imported file.
  • B. Match an external Id Text field to a column in the imported file.
  • C. Match the Name field to a column in the imported file.
  • D. Match the Id field to a column in the imported fil

Answer: BD

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