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Passing the Salesforce CRT-450 exam is a great achievement for any Salesforce developer. It demonstrates that the individual has a deep understanding of the Salesforce platform and is able to develop high-quality applications that meet the needs of their clients or organization. Additionally, earning this certification can help individuals advance their careers and increase their earning potential.
NEW QUESTION # 86
What is the data type returned by the following SOSL search?
[FIND 'Acme*' IN NAME FIELDS RETURNING Account, Opportunity];
- A. Map<Id, sObject>
- B. List<List<Account>, List<Opportunity>>
- C. List<List<sObject>>
- D. Map<sObject, sObject>
Answer: C
NEW QUESTION # 87
Which is a valid apex assignment?
- A. Integer x=5 * 1,0
- B. Float x = 5.0
- C. Double x = 5
- D. Integer = 5,0
Answer: C
NEW QUESTION # 88
which statement is true regarding execution order when triggers are associated to the same object and event?
- A. executed In the order they are modified.
- B. Trigger execution order cannot be guaranteed.
- C. Triggers are executed in the order they are created.
- D. Triggers are executed alphabetically by trigger name.
Answer: B
NEW QUESTION # 89
Which two describe Heroku Redis? Choose 2 answers.
- A. Is a repository for storing large images.
- B. Is provisioned and managed as an add-on.
- C. Is an in-memory key-value data store, run by Heroku.
- D. Is an option for long-term data storage.
Answer: B,C
NEW QUESTION # 90
A developer needs to write a method that searches for a phone number that could be on multiple object types.
Which method should the developer use to accomplish this task?
- A. SOSL query on each object
- B. SOSL Query that includes ALL ROWS
- C. SOQL Query that includes ALL ROWS
- D. SOQL query on each object
Answer: B
NEW QUESTION # 91
How does the Lightning Component framework help developers implement solutions faster?
- A. By providing an Agile process with default steps
- B. By providing code review standards and processes
- C. By providing device-awareness for mobile and desktops
- D. By providing change history and version control
Answer: C
NEW QUESTION # 92
Which requirement needs to be implemented by using standard workflow instead of Process Builder? Choose
2 answers
- A. Create activities at multiple intervals.
- B. Copy an account address to its contacts.
- C. Submit a contract for approval.
- D. Send an outbound message without Apex code.
Answer: B,D
NEW QUESTION # 93
A developer must modify the following code snippet to prevent the number of SOQL queries issued from exceeding the platform governor limit. public class without sharing OpportunityService( public static List<OpportunityLineItem> getOpportunityProducts(Set<Id> opportunityIds){ List<OpportunitylineItem> oppLineItems = new List<OpportunityLineItem>(); for(Id thisOppId : opportunityIds){ oppLineItems.addAll([Select Id FROM OpportunityLineItems WHERE OpportunityId = :thisOppId)]; } return oppLineItems; } } The above method might be called during a trigger execution via a Lightning component. Which technique should be implemented to avoid reaching the governor limit?
- A. Refactor the code above to perform only one SOQL query, filtering by the Set of opportunityIds.
- B. Refector the code above to perform the SOQL query only if the Set of opportunityIds contains less 100 Ids.
- C. Use the System.Limits.getlimitQueries() method to ensure the number of queries is less than 100.
- D. Use the System.Limits.getQueries() method to ensure the number of queries is less than 100.
Answer: A
NEW QUESTION # 94
In which order does SalesForce execute events upon saving a record?
- A. Before Triggers; Validation Rules; After Triggers; Workflow Rules; Assignment Rules; Commit
- B. Validation Rules; Before Triggers; After Triggers; Assignment Rules; Workflow Rules; Commit
- C. Validation Rules; Before Triggers; After Triggers; Workflow Rules; Assignment Rules; Commit
- D. Before Triggers; Validation Rules; After Triggers; Assignment Rules; Workflow Rules; Commit
Answer: D
NEW QUESTION # 95
A developer created this Apex trigger that calls MyClass,myStartmethod:
The developer creates a test method that calls MyClase,myStartmethod directly, resulting in 81% overall code coverage.
What happens wtier the developer tries to deploy the ... and two classes to production, assuming no other code exists?
- A. The deployment tails because no assertions mett made in the lest method.
- B. The deployment fails because the Apr- MgQM has no code coverage.
- C. The deployment passes because both classes and the trigger were included ki the deployment.
- D. The deployment passes became the Apex code has the requited 75% code coverage.
Answer: B
NEW QUESTION # 96
Refer to the code snippet below:
When a Lightning web component is rendered, a list of apportunities that match certain criteria shopuld be retrievved from the database and displayed to the end user.
Choose 3 answer
- A. The method must be annotaled with true Invocablemethod annolation
- B. The method must specify the (continuation-true) attribute
- C. The method must be annotated with the AureEnabled annolation
- D. The method cannot mutate the result set retrieved from the database.
- E. The method must specify the (cacheable-trun) attribute
Answer: C,D,E
NEW QUESTION # 97
The Review__c object has a lookup relationship up to the Job_Application__c object. The Job_Application__c object has a master-detail relationship up the Position__c object. The relationship field names are based on the auto-populated defaults. What is the recommended way to display field data from the related Review__c records on a Visualforce page for a single Position__c record?
- A. Utilize the Standard Controller for position__c and expression syntax in the page to display related Review__c data through the job_Application__c object
- 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 cross-object Formula fields on the Review__c object to display Review__c data.
- D. Utilize the Standard Controller for Position__c and cross-object Formula fields on the job_Application__c object to display Review__c data.
Answer: B
NEW QUESTION # 98
Universal Container* decides to use purely declarative development to build out a new Salesforce application.
Which two options can be used to build out the business logic layer for this application?
Choose 2 answer
- A. Record- Triggered flow
- B. Batch Jobs
- C. Validation Rules
- D. Remote Actions
Answer: A,C
NEW QUESTION # 99
Which two statements can a developer use to throw a custom exception of type MissingFieldValueException? Choose 2 answers.
- A. Throw new MissingFieldValueException ('Problem occurred');
- B. Throw (MissingFieldValueException, 'Problem occurred');
- C. Throw Exception (new MissingFieldValueException());
- D. Throw new MissingFieldValueException();
Answer: A,D
NEW QUESTION # 100
A developer is creating a test coverage for a class and needs to insert records to validate functionality. Which method annotation should be used to create records for every method in the test class?
- A. @TestSetup
- B. @isTest(SeeAllData=True)
- C. @BeforeTest
- D. @PreTest
Answer: A
NEW QUESTION # 101
What is an example of a polymorphic lookup field in Salesforce?
- A. The Whatld field on the standard Event object
- B. The Parentid field on the standard Account object
- C. The LeadId and Contactid fields on the standard Campaign Member object
- D. A custom field, Link__c, on the standard Contact object that looks up to an Account or a Campaign
Answer: A
NEW QUESTION # 102
A developer must write an Apex method that will be called from a Lightning component. The method may delete an account stored in the accountRec variable. Which method should a developer use to ensure only users that should be able to delete Accounts can succesfully perform deletions?
- A. Schema.sObjectType.Account.isDeletable()
- B. Account.isDelketable()
- C. AccountRec.sObjectType.isDeleteable()
- D. AccountRec.isdeletable()
Answer: A
NEW QUESTION # 103
A developer must provide a custom user interface when users edit a Contact. Users must be able to use the interface in Salesforce Classic and Lightning Experience.
What should the developer do to provide the custom user interface?
- A. Override the Contact's Edit button with a Lightning page in Salesforce Classic and a Visualforce page in Lightning Experience.
- B. Override the Contact's Edit button with a Visualforce page in Salesforce Classic and a Lightning page in Lightning Experience.
- C. Override the Contact's Edit button with a Lightning component in Salesforce Classic and a Lightning component in Lightning Experience.
- D. Override the Contact's Edit button with a Visualforce page in Salesforce Classic and a Lightning component in Lightning Experience.
Answer: D
NEW QUESTION # 104
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To prepare for the Salesforce CRT-450 exam, candidates are advised to have a thorough understanding of the Salesforce platform and its various features. They should also have experience in developing custom applications using Apex and Visualforce. Salesforce provides official study materials, including online courses, study guides, and practice exams, to help candidates prepare for the exam.
Salesforce CRT-450 (Salesforce Certified Platform Developer I) is a highly valued certification exam designed for professionals seeking to demonstrate their expertise in developing custom applications on the Salesforce platform. Salesforce Certified Platform Developer I certification exam is intended for developers who have experience building applications programmatically on the Salesforce platform using Apex and Visualforce. Salesforce Certified Platform Developer I certification exam validates the developer's knowledge and skills in designing and building custom applications, as well as their ability to use the Salesforce development tools effectively.
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