Free Salesforce Plat-Dev-301 Exam Questions

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 in a 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?

Which of the follow be used together in DML operations (transaction)? (Choose two.)

The progress of an apex job queued is using the System.enqueueJob method and needs to be monitored.Which options are valid? (Choose two.)

A developer receives a LimitException: Too many query rows: 50001 error when running code.What debugging approach using the Developer Console provides the fastest and most accurate mechanism to identify a specific component that may be returning an unexpected number of rows?

The Account object has a field, auais_Code__c, that is used to specify what type of auditing the Account needs and a Lookup to User,Ruditor_c, that is the assigned auditor.When an Account is initially created, the user specifies the Audit_Code__c. Each User in the org has a unique text field, Rudi.that is used to automatically assign the correct user to the Account's Auditor__c field.What should be changed to most optimize the code's effidency?Choose 2 answers