Online Access Free Salesforce.DEX-450.v2024-05-01.q167 Practice Test (Page 3)

DEX-450 Exam Question 6

What is a good practice for a developer to follow when writing a trigger? (Choose 2)

A.Using @future methods to perform DML operations.

B.Using synchronous callouts to call external systems.

C.Using the Map data structure to hold query results by ID.

D.Using the Set data structure to ensure distinct records.

DEX-450 Exam Question 7

A developer receives an error when trying to call a global server-side method using the remoteAction decorator.
How can the developer resolve the error?

A.Decorate the server-side method with (static=false).

B.Add static to the server-side method signature.

C.A Decorate the server-side method with (static=true).

D.Change the function signature to be private static.

DEX-450 Exam Question 8

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 Apex code must be annotated with the with sharing keyword.

B.All validation rules must be active before they can be deployed.

C.Unit tests must cover at least 75% of the application's Apex code

D.SOQL queries must reference sObActs with their appropriate namespace.

DEX-450 Exam Question 9

A developer is asked to create a Visualforce page that displays some Account fields as well as fields configured on the page layout for related Contacts.
How should the developer implement this request?

A.Add a method to the standard controller.

B.Use the <apex:relatedList> tag.

C.Create a controller extension.

D.Use the <apex:include> tag.

DEX-450 Exam Question 10

How does the Lightning Component framework help developers implement solutions faster?

A.By providing code review standards and processes

B.By providing change history and version control

C.By providing device-awareness for mobile and desktops

D.By providing an Agile process with default steps

Other Version: 2283Salesforce.DEX-450.v2024-12-28.q123; 1905Salesforce.DEX-450.v2023-05-08.q75; 6793Salesforce.DEX-450.v2022-07-08.q93; 54Salesforce.Prep4pass.DEX-450.v2022-05-03.by.oliver.155q.pdf; 5946Salesforce.DEX-450.v2022-03-11.q155

Latest Upload: 188HP.HPE7-A12.v2026-10-23.q52; 636ISACA.CRISC.v2026-10-23.q969; 145NetworkAppliance.NS0-077.v2026-10-23.q27; 159PaloAltoNetworks.XDR-Engineer.v2026-10-23.q35; 144Fortinet.NSE7_CDS_AR-7.6.v2026-10-23.q30; 212Cisco.350-101.v2026-10-22.q56; 174PECB.ISO-IEC-27002-Foundation.v2026-10-21.q32; 363Cisco.300-415.v2026-10-21.q228; 241Fortinet.NSE5_FSW_AD-7.6.v2026-10-20.q51; 286EC-COUNCIL.212-89.v2026-10-20.q204

DEX-450 Exam Question 6

DEX-450 Exam Question 7

DEX-450 Exam Question 8

DEX-450 Exam Question 9

DEX-450 Exam Question 10

Download PDF File