Salesforce : PDI Questions & Answers

Universal Containers (UC) is developing a process for their sales teams that requires all sales reps to go through a set of scripted steps with each new customer they create.
In the first step of collecting information, UC ' s ERP system must be checked via a REST endpoint to see if the customer exists. If the customer exists, the data must be presented to the sales rep in Salesforce.
Which two should a developer implement to satisfy the requirements?
Choose 2 answers

• A. Flow
• B. Trigger
• C. Future method
• D. Invocable method

A lead developer creates an Apex interface called ' Laptop ' . Consider the following code snippet: public class SilverLaptop{ //code implementation } How can a developer use the ' Laptop ' interface within the ' SilverLaptop ' class?

• A. public class SilverLaptop implements ' Laptop '
• B. public class SilverLaptop extends ' Laptop '
• C. @Extends(class= " Laptop " ) public class SilverLaptop
• D. @Interface(class= " Laptop " ) public class SilverLaptop

A Lightning component has a wired property, ' searchResults ' , that stores a list of Opportunities.
Which definition of the Apex method, to which the ' searchResults ' property is wired, should be used?

• A. @AuraEnabled(cacheable=false)public static List < Opportunity > search(String term) {
  /implementation/ }
• B. @AuraEnabled(cacheable=true)public List < Opportunity > search(String term) { /implementation/ }
• C. @AuraEnabled(cacheable=true)public static List < Opportunity > search(String term) {
  /implementation/ }
• D. @AuraEnabled(cacheable=false)public List < Opportunity > search(String term) { /implementation/ }

What are two use cases for executing Anonymous Apex code?

• A. To delete 15,000 inactive Accounts in a single transaction after a deployment
• B. To run a batch Apex class to update all Contacts
• C. To add unit test code coverage to an org
• D. To schedule an Apex class to run periodically

A business has a proprietary Order Management System (OMS) that creates orders from its website and fulfills the orders. When the order is created in the OMS, an integration also creates an order record in Salesforce and relates it to the contact as identified by the email on the order. As the order goes through different stages in the OMS, the integration also updates it in Salesforce.
The business notices that each update from the OMS creates a new order record in Salesforce.
Which two actions should prevent the duplicate order records from being created in Salesforce?
Choose 2 answers

• A. Use the email on the contact record as an external ID.
• B. Use the order number from the OMS as an external ID.
• C. Write a trigger on the Order object to delete the duplicates.
• D. Ensure that the order number in the OMS is unique.