Part of a custom Lightning Component displays the total number of Opportunities in the org, which is in the millions. The Lightning 2 Component uses an Apex Controller to get the data it needs. What is the optimal way for a developer to get the total number of Opportunities for the Lightning Component?
What is the best practice to initialize 4 Visualforce page in a test class?
Just prior to a new deployment the Salesforce administrator, who configured a new order fulfillment process feature in a developer sandbox, ———— q suddenly left the company. Calculator i As part of the UAT cycle, the users had fully tested all of the changes in the sandbox and signed off on them; making the Order fulfillment \ feature ready for its go-live in the production environment. Unfortunately although a Change Set was started, it was not completed by the former administrator. A developer is brought in to finish the Pencil & Paper | deployment. | ' What should the developer do to identify the configuration changes that need to be moved into production?
As part of point-to-point integration, a developer must call an external web service which, due to high demand, takes a long time to provide . a response. As part of the request, the developer must collect key inputs from the end user before making the callout. Calculator i Which two elements should the developer use to implement these business requirements?Choose 2 answers
Universal Containers requested the addition of a third-party Map widget to an existing Lightning web component. Which two actions should the developer take to implement this requirement? Choose 2 answers
A company has a custom object, Order__c, that has a custom picklist field, Status__c, with values of 'New,' "In Progress,’ or ‘Fulfilled’ and a . lookup field, Contact__c, to Contact. i Which SOQL query will return a unique list of all the Contact records that have no ‘Fulfilled’ Orders?
A Lightning web component exists in the system and displays information about the record in context as a modal. Salesforce administrators . need to use this component within the Lightning App Builder. Which two settings should the developer configure within the xml resource file? Choose 2 answers
A Salesforce org has more than 50,000 contacts. A new business process requires a calculation that aggregates data from all of these contact records. This calculation needs to run once a day after business hours. Which two steps should a developer take to accomplish this? Choose 2 answers
A Visualforce page needs to make a callout to get billing information and tax information from two different REST endpoints. The information needs to be displayed to the user at the same time and the return value of the billing information contains the input for the tax information callout. Each endpoint might take up to two minutes to process. How should a developer implement the callouts?
There is an Apex controller and a Visualforce page in an org that displays records with a custom filter consisting of a combination of picklist = q values selected by the user. The page takes too long to display results for some of the input combinations, while for other input choices it throws the exception, "Maximum view state size limit exceeded”. What step should the developer take to resolve this issue?
Which statement is considered a best practice for writing bulk safe Apex triggers?
A company has a custom component that allows users to search for records of a certain object type by invoking an Apex Controller that returns a list of results based on the user's input. When the search is completed, a searchComplete event is fired, with the results put ina results attribute of the event. The component is designed to be used within other components and may appear on a single page more than once. What is the optimal code that should be added to fire the event when the search has completed?
A developer is creating a page in App Builder that will be used in the Salesforce mobile app. ~ / J Calculator | Which two practices should the developer follow to ensure the page operates with optimal performance? Choose 2 answers
Universal Containers implements a private sharing model for the convention_Attendee__c¢ custom object. As part of a new quality assurance effort, the company created an Event_Reviewer__c user lookup field on the object. Management wants the event reviewer to automatically gain Read/Wnite access to every record they are assigned to. What is the best approach to ensure the assigned reviewer obtains Read/Write access to the record?