Salesforce Platform Developer I (legacy) Free Practice Exam Questions

259 real Salesforce Platform Developer I (legacy) exam questions with answers and AI explanations. Salesforce certification prep — page 17 of 26.

  1. Question 189: Ursa Major Solar has a custom object, ServiceJob_c, with an optional Lookup field to Account called Partner_Service_Provider_c. The TotalJobs_c field on Accoun…
  2. Question 190: Since Aura application events follow the traditional publish-subscribe model, which method is used to fire an event?
  3. Question 191: Which annotation should a developer use on an Apex method to make it available to be wired to a property in a Lightning web component?
  4. Question 192: Universal Containers decides to use exclusively declarative development to build out a new Salesforce application. Which three options should be used to build…
  5. Question 193: Which statement is true about developing in a multi-tenant environment?
  6. Question 194: Which three statements are true regarding trace flags? (Choose three.)
  7. Question 195: A developer is asked to create a Visualforce page that lists the contacts owned by the current user. This component will be embedded in a Lightning page. Witho…
  8. Question 196: Universal Containers (UC) processes orders in Salesforce in a custom object, Order__c. They also allow sales reps to upload CSV files with thousands of orders…
  9. Question 197: Which code statement includes an Apex method named updateAccounts in the class AccountController for use in a Lightning web component?
  10. Question 198: Which two statements are true about using the @testSetup annotation in an Apex test class? (Choose two.)