A developer needs to avoid potential system problems that can arise in a multi-tenant architecture. Which requirement helps prevent poorty written applications from being deployed to a production environment?

• A.All validation rules must be active before they can be deployed.
• B.All Apex code must be annotated with the with sharing keyword.
• C.Unit tests must cover at least 75% of the application's Apex code
• D.SOQL queries must reference sObActs with their appropriate namespace.

Comment: *

Name: *

Email: *

Verification: *

Which two are best practices when it comes to Aura component and application event handling?
Choose 2 answers

• A.Try to use application events as opposed to component events.
• B.Use component events to communicate actions that should be handled at the application level.
• C.Handle low-level events in the event handler and re-fire them as higher-level events.
• D.Reuse the event logic in a component bundle, by putting the fogic in the helper.

Comment: *

Name: *

Email: *

Verification: *

Which code statement includes an Apex method named updateAccounts in the class AccountController for use in a Lightning web component?

• A.import updateAccounts from "Salesforce/apex/AccountController:';
• B.import updateAccounts from "@salesforce/apex/AccountController.updateAccounts";
• C.import updateAccounts from "AccountControlles';
• D.import updateAccounts from "[email protected]';

Comment: *

Name: *

Email: *

Verification: *

A developer needs to have records with specific field values in order to test a new Apex class.
What should the developer do to ensure the data is available to the test?

• A.UseSOQL to query the org for the required data.
• B.Use Anonymous Apex to create the required data.
• C.Use Test.Loaddata () and reference a static resource.
• D.Use Test.Loaddata () and reference a CSV file

Comment: *

Name: *

Email: *

Verification: *

Universal Containers has developed custom Apex code and Lightning Components in a Sandbox environment. They need to deploy the code and associated configurations to the Production environment.
What is the recommended process for deploying the code and configurations to Production?

• A.Use the Force.com IDE to deploy the Apex code and Lightning Components.
• B.Use the Ant Migration Tool to deploy the Apex cade and Lightning Components.
• C.Use Salesforce CLI to deploy the Apex code and Lightning Components.
• D.Use a change set to deploy the Apex code and Lightning Components.

Comment: *

Name: *

Email: *

Verification: *