Salesforce 面试题与答案
问题 21. Explain the use of the @AuraEnabled annotation in Salesforce.
@AuraEnabled is used to expose Apex methods to Lightning components. It allows client-side JavaScript in Lightning components to call server-side Apex controller methods.
问题 22. What is the purpose of the Salesforce Data Loader?
Salesforce Data Loader is a client application for the bulk import or export of data. It allows users to insert, update, delete, or export data in Salesforce.
问题 23. How does Salesforce support multi-language and multi-currency functionality?
Salesforce provides translation workbench for multi-language support and supports multi-currency functionality by allowing organizations to define multiple currencies and set conversion rates.
问题 24. Explain the difference between a trigger and a process builder in Salesforce.
A trigger is a piece of Apex code that executes before or after a record is inserted, updated, or deleted, while a process builder is a point-and-click tool used to automate business processes.
问题 25. What is a Salesforce Lightning App?
A Salesforce Lightning App is a collection of custom tabs and Lightning components, designed to provide a cohesive user experience. It can be accessed via the Salesforce Lightning Experience or a custom Lightning App Builder page.
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