Question 1

What is a benefit of JavaScript remoting over Visualforce Remote Objects?

Options :

A : Supports complex server-side application logic

B : Does not require any JavaScript code

C : Does not require any Apex code

D : Allows for specified re-render targets

Answer: A

Question 2

Which use case is an appropriate fit for the future asynchronous Apex method? (Choose two.)

Options :

A : A developer has jobs that need larger query results than regular transactions allow

B : A developer needs to segregate DML operations and bypass the mixed save DML error

C : A developer has long-running jobs with large data volumes that need to be performed in batches

D : A developer has long-running methods and needs to prevent delaying an Apex transaction

Answer: B,D

Question 3

An Apex trigger creates an Order__c record every time an Opportunity is won by a Sales Rep. Recently the trigger is creating two orders. What is the optimal method for a developer to troubleshoot this?

Options :

A : Run the Apex Test Classes for the Apex trigger to ensure the code still has sufficient code coverage.

B : Turn off all Workflow Rules, then turn them on one at time to see which one causes the error.

C : add system.debug() statements to the code and use the Developer Console logs to trace the code.

D : Set up debug logging for every Sales Rep, then monitor the logs for errors and exceptions.

Answer: D

Question 4

Which statement is true about using ConnectApi namespace (also called Chatter in Apex)? (Choose two.)

Options :

A : Chatter in Apex methods honor the 'with sharing' and 'without sharing' keywords

B : Chatter in Apex operations are synchronous, and they occur immediately

C : Chatter in Apex methods do not run in system mode; they run in the context of the current user

D : Many test methods related to Chatter in Apex require the IsTest (SeeAIIData=true) annotation

Answer: C,D

Question 5

Which type of controller is best suited when you want all of the basic DML functions from an object's normal new/edit page and want to include multiple records?

Options :

A : Standard Controller

B : Standard List/Set Controller

C : Controller Extensions

D : Custom Controller

Answer: B