Get ready to pass the TVB-450 Exam right now using our Salesforce Certified Platform Developer Exam Package [Q152-Q170]

Rate this post

Get ready to pass the TVB-450 Exam right now using our Salesforce Certified Platform Developer Exam Package

A fully updated 2022 TVB-450 Exam Dumps exam guide from training expert ActualPDF

Q152. A developer needs to create a baseline set of data (Accounts, Contacts, Products, Assets) for an entire suite of test allowing them to test independent requirements various types of Salesforce Cases.
Which approach can efficiently generate the required data for each unit test?

Use @TestSetup with a viod method.

Create test data before Test.startTest() in the unit test.

Add @isTest(seeAllData=true) at the start of the unit test class.

Create a nock using the Stud API

Q153. Which salesforce org has a complete duplicate copy of the production org including data and configuration?

Developer Pro Sandbox

Partial Copy Sandbox

Production

Full Sandbox

Q154. Which two are best practices when it comes to component and application event handling? (Choose two.)

Reuse the event logic in a component bundle, by putting the logic in the helper.

Use component events to communicate actions that should be handled at the application level.

Handle low-level events in the event handler and re-fire them as higher-level events.

Try to use application events as opposed to component events.

Q155. A developer needs to save a List of existing Account records named myAccounts to the database, but the records do not contain Salesforce Id values. Only the value of a custom text field configured as an External ID with an API name of Foreign_Key__c is known.
Which two statements enable the developer to save the records to the database without an Id? (Choose two.)

Upsert myAccounts Foreign_Key__c;

Upsert myAccounts(Foreign_Key__c);

Database.upsert (myAccounts, Foreign_Key__c);

Database.upsert(myAccounts).Foreign_Key__c;

Q156. Which three statements are true regarding trace flags? (Choose three.)

Setting trace flags automatically cause debug logs to be generated.

Logging levels override trace flags.

Trace flags override logging levels.

If active trace flags are not set, Apex tests execute with default logging levels.

Trace flags can be set in the Developer Console, Setup, or using the Tooling API.

Q157. Which three statements are accurate about debug logs? Choose 3 answers

Amount of information logged in the debug log can be controlled programmatically.

Debug Log levels are cumulative, where FINE lop level includes all events logged at the DEBUG, INFO, WARN, and ERROR levels.

Amount of information logged in the debug log can be controlled by the log levels.

To View Debug Logs, “Manager Users” or “View All Data” permission is needed.

To View Debug Logs, “Manager Users” or “Modify All Data” permission is needed.

Q158. Where are two locations a developer can look to find information about the status of asynchronous or future methods? Choose 2 answers

Apex Flex Queue

Apex Jobs

Paused Flow Interviews component

Time-Based Workflow Monitor

Q159. A developer has a requirement to create an Order When an Opportunity reaches a “Closed-Won” status.
Which tool should be used to implement this requirement?

Process Builder

Lightning Component

Lightning

Apex trigger

Q160. When a user edits the Postal Code on an Account, a custom Account text field named “Timezone” must be update based on the values in a PostalCodeToTimezone__c custom object. How should a developer implement this feature?

Build an Account Assignment Rule.

Build an Account custom Trigger.

Build an account Approval Process

Build an Account Workflow Rule.

Q161. A developer Edition org has five existing accounts. A developer wants to add 10 more accounts for …
The following code is executed in the Developer Console using the Executor Anonymous window:

How many total accounts will be in the org after this code is executed?

Q162. Which two are phases in the Aura application event propagation framework? Choose 2 answers

Emit

Control

Default

Bubble

Q163. The Salesforce Administrator created a custom picklist field, Account_status_c, on the a Account object. This picklist has possible values of Inactive” and Active?
As part of a new business process, management wants to ensure an opportunity record is created only for Accounts marked as “Active”. A developer is asked to implement this business requirement.
Which two automation tools should be used to fulfill the business need?
Choose 2 answers

Salesforce Flow

Approval Process

Process Builder

Workflow Rules

Q164. A developer needs to create a custom button for the Account object that, when clicked, will perform a series of calculation and redirect the user to a custom visualforce page.
Which three attributes need to be defined with values in the <apex:page> tag to accomplish this?
Choose 3 answers

renderAs

standard Controller

readOnly

Action

extensions

Q165. What is the result of the following Classes page?

View the Code Coverage column in the view on the Apex Classes page.

View the Class test Coverage tab on the Apex Class record.

view the overall Code Coverage panel of the tab in the Developer Console.

Select and run the class on the Apex Test Execution page

Q166. Universal Containers hires a developer to build a custom search page to help user- find the Accounts they want. Users will be able to search on Name, Description, and a custom comments field.
Which consideration should the developer be aware of when deciding between SOQL and SOSL?
Choose 2 answers

SOSL is able to return more records.

SOQL is faster for text searches.

SOSL is faster for tent searches.

SOQL is able to return more records.

Q167. A developer must create a DrawList class that provides capabilities defined in the Sortable and Drawable interfaces. public interface Sortable { void sort(); } public interface Drawable { void draw(); } Which is the correct implementation?

Public class DrawList implements Sortable, Implements Drawable {
public void sort() { /*implementation*/}
public void draw() { /*implementation*/}
]

Public class DrawList extends Sortable, Drawable {
public void sort() { /*implementation*/}
public void draw() { /*implementation*/}
}

Public class DrawList implements Sortable, Drawable {
public void sort() { /*implementation*/}
public void draw() { /*implementation*/}
}

Public class DrawList extends Sortable, extends Sortable, extends Drawable { public void sort() { /*implementation*/ } public void draw() { /* implementation */}

Q168. Which two statements are accurate regarding Apex classes and interfaces?
Choose 2 answers

Classes are final by default.

Inner classes are public by default.

Interface methods are public by default.

A top-level class can only have one inner class level.

Q169. 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?

Change the function signature to be private static.

Add static to the server-side method signature.

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

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

Q170. Universal Containers recently transitioned from Classic to Lighting Experience. One of its business processes requires certain value from the opportunity object to be sent via HTTP REST callout to its external order management system based on a user-initiated action on the opportunity page. Example values are as follow Name Amount Account Which two methods should the developer implement to fulfill the business requirement? (Choose 2 answers)

Create a Lightning component that performs the HTTP REST callout, and use a Lightning Action to expose the component on the Opportunity detail page.

Create a Process Builder on the Opportunity object that executes an Apex immediate action to perform the HTTP REST callout whenever the Opportunity is updated.

Create an after update trigger on the Opportunity object that calls a helper method using @Future(Callout=true) to perform the HTTP REST callout.

Create a Visualforce page that performs the HTTP REST callout, and use a Visualforce quick action to expose the component on the Opportunity detail page.

Master 2022 Latest The Questions Salesforce Certified Platform Developer and Pass TVB-450 Real Exam!: https://www.actualpdf.com/TVB-450_exam-dumps.html

Leave a Reply Cancel reply