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NEW QUESTION # 85
A developer wrote Apex code that calls out to an external system.
How should a developer write the test to provide test coverage?
- A. Write a class that extends WebserviceMock.
- B. Write a class that implements the HTTPCalloutMockinterface.
- C. Write a class that implements the WebserviceMockinterface.
- D. Write a class that extends HTTPCalloutMock.
Answer: B
NEW QUESTION # 86
Which data type or collection of data types can SOQL statements populate or evaluate to? (Choose 3)
- A. An integer
- B. A string
- C. A Boolean
- D. A list of sObjects
- E. A single sObject
Answer: A,D,E
NEW QUESTION # 87
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 cannot mutate the result set retrieved from the database.
- D. The method must specify the (cacheable-trun) attribute
- E. The method must be annotated with the AureEnabled annolation
Answer: C,D,E
NEW QUESTION # 88
Which two practices should be used for processing records in a trigger? Choose 2 answers
- A. Use a Set to ensure unique values in a query filter
- B. Use a Map to reduce the number of SOQL calls
- C. Use @future methods to handle DML operations.
- D. Use (callout=true) to update an external system
Answer: A,B
NEW QUESTION # 89
A developer migrated functionality from JavaScript Remoting to a Lightning web component and wants to use the existing getOpportunities() method to provide data.
What to do now?
- A. The method must return a String of a serialized JSON Array.
- B. The method must be decorated with @AuraEnabled.
- C. The method must return a JSON Object.
- D. The method must be decorated with (cacheable=true).
Answer: D
NEW QUESTION # 90
Which two statements are true about Getter and Setter methods? (Choose two.)
- A. Setter methods always have to be declared global.
- B. Getter methods can pass a value from a controller to a page.
- C. Setter methods are required to pass a value from a page to a controller.
- D. There is no guarantee for the order in which Getter or Setter methods are executed.
Answer: C,D
NEW QUESTION # 91
Which code block returns the ListView of an Account object using the following debug statement? system.debug(controller.getListViewOptions() );
- A. ApexPages.StandardSetController controller = new ApexPages.StandardSetController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
- B. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- C. ApexPages.StandardController controller = new ApexPages.StandardController( [SELECT Id FROM Account LIMIT 1]);
- D. ApexPages.StandardController controller = new ApexPages.StandardController( Database.getQueryLocator( 'SELECT Id FROM Account LIMIT 1'));
Answer: A
NEW QUESTION # 92
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.
What should a developer Implement to support these requirements?
- A. Master-detail field from Engineering_Support__c to Opportunity.
- B. Lookup field from Engineering_support__c to Opportunity
- C. Lookup field from Opportunity to Engineering_Support__c
- D. Master-detail field from Opportunity to Engineering_Support__c
Answer: A
NEW QUESTION # 93
A developer is debugging the following code to determinate why Accounts are not being created Account a = new Account(Name = 'A'); Database.insert(a, false); How should the code be altered to help debug the issue?
- A. Add a System.debug() statement before the insert method
- B. Set the second insert method parameter to TRUE
- C. Add a try/catch around the insert method
- D. Collect the insert method return value a Saveresult record
Answer: D
NEW QUESTION # 94
What are two valid options for iterating through each Account in the collection List<Account> named AccountList? (Choose two.) for (Account theAccount : AccountList) {...}
- A. for(AccountList) {...}
- B. for (List L : AccountList) {...}
- C. i < AccountList.Size(); i++) {...}
- D. for (Integer i=0;
Answer: A,C
NEW QUESTION # 95
A developer creates a custom controller and custom Visualforce page by using the following code block:public class myController {public String myString;public String getMyString() {return 'getmyString';}public String getStringMethod1() {return myString;}public String getStringMethod2() {if (myString == null)myString
'Method2';return myString;}}{!myString}, {!StringMethod1}, {!StringMethod2}, {!myString}What does the user see when accessing the custom page?
- A. GetMyString , , Method2 , getMystring
- B. , , Method2,
- C. GetMyString , , ,
- D. , , Method2 , getMyString
Answer: A
NEW QUESTION # 96
What is an important consideration when developing in a multi-tenant environment?
- A. Unique domain names take the place of namespaces for code developed for multiple orgs on multiple instances.
- B. Governor limits prevent tenants from impacting performance in multiple orgs on the same instance.
- C. Org-wide data security determines whether other tenants can see data in multiple orgs on the same instance.
- D. Polyglot persistence provides support for a global, multilingual user base in multiple orgs on multiple instances.
Answer: B
NEW QUESTION # 97
Which approach should a developer take to automatically add a "Maintenance Plan" to each Opportunity that includes an "Annual Subscription" when an opportunity is closed?
- A. Build an Opportunity trigger that adds a PriceBookEntry record.
- B. Build a OpportunityLineItem trigger that adds a PriceBookEntry record.
- C. Build an OpportunityLineItem trigger to add an OpportunityLineItem record.
- D. Build an Opportunity trigger that adds an OpportunityLineItem record.
Answer: D
Explanation:
Explanation
NEW QUESTION # 98
An org has two custom objects:
* Plan_c, that has a master-detail relationship to the Account object.
* Plan_item_c, that has a master-detail relationship to the plan_C object.
What should a developer use to create a Visualforce section in the Account page layout that displays all of the plan.. Account and all of the Plan_item_c records related to those plan_c records.
- A. A standard controller with a custom controller
- B. A controller extension with a custom controller
- C. A custom controller by itself
- D. A standard controller with a controller extension
Answer: D
NEW QUESTION # 99
Which two statements are true regarding formula fields? Choose 2 answers
- A. Fields that are referenced by formula field can not be deleted until the formula is modified or deleted.
- B. When using the & operator to concatenate strings, the result is automatically truncated to fit the destination.
- C. When concatenating fields, line breaks can be added to improve readability.
- D. Formula fields may reference formula field on the same object to a level of one deep.
Answer: A,D
NEW QUESTION # 100
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