Ace Your CRT-450 Developers Exam

The Lightning Component framework is used to develop:

Option B: Lightning Pages

Explanation: Lightning Components can be used to build custom components that can be added to Lightning Pages, enhancing the Lightning Experience and Salesforce mobile app.

To perform DML operations that insert new records and update existing records in a list of Order__c records using the external ID field Order_Number__c, you should use:

Option D: upsert orders Order_Number__c;

Upsert Statement:

The upsert DML operation either inserts or updates records based on whether they already exist.

By specifying the external ID field (Order_Number__c), Salesforce will match existing records based on this field.

Syntax:

upsert orders Order_Number__c;

orders is the list of Order__c records.

Order_Number__c is the external ID field used for matching.

The recommended process for deploying code and configurations from a Sandbox to Production is to use a change set.

Option C: Use a change set to deploy the Apex code and Lightning Components.

Explanation: Change sets are the standard mechanism provided by Salesforce for deploying customizations between connected orgs (e.g., Sandbox to Production). They support deploying Apex classes, Lightning components, and configurations.