[Nov-2021] CRT-450 exam torrent Salesforce study guide
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NEW QUESTION 40
A company wants to create an employee rating program that allows employees to rate each other. An employee's average rating must be displayed on the employee record. Employees must be able to create rating records, but are not allowed to create employee records.
Which two actions should a developer take to accomplish this task? (Choose two.)
- A. Create a master-detail relationship between the Rating and Employee objects.
- B. Create a lookup relationship between the Rating and Employee object.
- C. Create a trigger on the Rating object that updates a fields on the Employee object.
- D. Create a roll-up summary field on the Employee and use AVG to calculate the average rating score.
Answer: A,D
Explanation:
Explanation/Reference:
NEW QUESTION 41
Universal Containers (UC) has an integration with its Accounting system that creates tens of thousands of Orders inside of Salesforce in a nightly batch. UC wants to add automaton that can attempt to match Leads and Contacts to these Orders using the Email Address field on the insert. UC is concerned about the performance of the automation with a large data volume. Which tool should UC use to automate this process?
- A. Process Builder
- B. Workflow Rules
- C. Apex
- D. Process Builder with an Autolaunched Flow
Answer: C
NEW QUESTION 42
What is the result of the debug statements in testMethod3 when you create test data using testSetup in below code?
- A. Account0.Phone=888-1515, Account1.Phone=999-1515
- B. Account0.Phone=333-8781, Account1.Phone=333-8780
- C. Account0.Phone=333-8780, Account1.Phone=333-8781
- D. Account0.Phone=888-1515, Account1.Phone=999-2525
Answer: C
NEW QUESTION 43
Which SOQL query successfully returns the Accounts grouped by name?
- A. SELECT Id, Type, Max(CreatedDate) FROM Account GROUP BY Name
- B. SELECT Type, Name, Max(CreatedDate) FROM Account GROUP BY Name LIMIT 5
- C. SELECT Type, Max(CreatedDate) FROM Account GROUP BY Name
- D. SELECT Name, Max(CreatedDate) FROM Account GROUP BY Name
Answer: D
NEW QUESTION 44
Which code block returns the ListView of an Account object using the following debug statement?
system.debug(controller.getListViewOptions() );
- A. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- B. ApexPages.StandardController controller = new ApexPages.StandardController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
- C. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- D. ApexPages.StandardSetController controller = new ApexPages.StandardSetController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
Answer: D
NEW QUESTION 45
A developer writes a before insert trigger.How can the developer access the incoming records in the trigger body?
- A. By accessing the Trigger.newMap context variable.
- B. By accessing the Trigger.newRecords context variable.
- C. By accessing the Trigger.new context variable.
- D. By accessing the Tripper.newList context variable.
Answer: C
NEW QUESTION 46
Which two combined methods should a developer use to prevent more than one open Opportunity on each Account? Choose 2 answers
- A. Create an Opportunity Validation Rule to generate an error on insert
- B. Create an Account Roll-up Summary field to count open Opportunities
- C. Create an Opportunity Workflow Rule to auto-close the Opportunity
- D. Create an Account Trigger to generate an error on Opportunity insert
Answer: A,B
NEW QUESTION 47
Which component is available to deploy using Metadata API? Choose 2 answers
- A. Case Feed Layout
- B. Account Layout
- C. Case Layout
- D. ConsoleLayout
Answer: B,C
NEW QUESTION 48
Which message is logged by the code below?
- A. Generic Exception
- B. NullPointer Exception
- C. No message is logged.
- D. List Exception
Answer: B
NEW QUESTION 49
A Platform Developer needs to write an Apex method that will only perform an action if a record is assigned to a specific Record Type.
Which two options allow the developer to dynamically determine the ID of the required Record Type by its name? (Choose two.)
- A. Make an outbound web services call to the SOAP API.
- B. Execute a SOQL query on the RecordType object.
- C. Hardcode the ID as a constant in an Apex class.
- D. Use the getRecordTypeInfosByName() method in the DescribeSObjectResult class.
Answer: B,D
NEW QUESTION 50
How would a developer determine if a CustomObject__c record has been manually shared with the current user in Apex?
- A. By querying the role hierarchy.
- B. By calling the profile settings of the current user.
- C. By querying CustomObject__Share.
- D. By calling the isShared() method for the record.
Answer: C
NEW QUESTION 51
A developer must implement a CheckPaymentProcessorclass that provides check processing payment capabilities that adhere to what is defined for payments in the PaymentProcessorinterface.
public interface PaymentProcessor {
void pay(Decimal amount);
}
Which is the correct implementation to use the PaymentProcessorinterface class?
public class CheckPaymentProcessor implements PaymentProcessor {
- A. publicvoid pay(Decimal amount);
public class CheckPaymentProcessor implements PaymentProcessor { - B. publicvoid pay(Decimal amount){}
public class CheckPaymentProcessor extends PaymentProcessor { - C. publicvoid pay(Decimal amount){}
public class CheckPaymentProcessor extends PaymentProcessor { - D. publicvoid pay(Decimal amount);
Answer: C
NEW QUESTION 52
In which order does SalesForce execute events upon saving a record?
- A. Validation Rules; Before Triggers; After Triggers; Workflow Rules; Assignment Rules; Commit
- B. Before Triggers; Validation Rules; After Triggers; Workflow Rules; Assignment Rules; Commit
- C. Before Triggers; Validation Rules; After Triggers; Assignment Rules; Workflow Rules; Commit
- D. Validation Rules; Before Triggers; After Triggers; Assignment Rules; Workflow Rules; Commit
Answer: C
NEW QUESTION 53
A developer needs to include a Visualforce page in the detail section of a page layout for the Account object, but does not see the page as an available option in the Page Layout Editor. Which attribute must the developer include in the <apex:page> tag to ensure the Visualforce page can be embedded in a page layout?
- A. Extensions="AccountController"
- B. Controller="Account"
- C. Action="AccountId"
- D. StandardController="Account"
Answer: D
NEW QUESTION 54
A developer wants to retrieve the Contacts and Users with the email addres '[email protected]'. Which SOSL statement should the developer use?
- A. FIND {[email protected]} IN Email Fields RETURNING Contact (Email), User (Email)
- B. FIND Email IN Contact, User FOR {dev2uc.com}
- C. FIND {Email = '[email protected]'} IN Contact, User
- D. FIND {Email = '[email protected]'} RETURNING Contact (Email), User (Email)
Answer: A
NEW QUESTION 55
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