CRT-450無料問題集「Salesforce Certified Platform Developer I」

質問 1

A developer is creating a Lightning web component to show a list of sales records.
The Sales Representative user should be able to see the commission field on each record. The Sales Assistant user should be able to see all fields on the record except the commission field.
How should this be enforced so that the component works for both users without showing any errors?

（A）Use Security.stripInaccessible Le to remove fields inaccessible to the current user.

（B）Use Lightning Data Service to get the collection of sales records.

（C）Use Lightning Locker Service to enforce sharing rules and field-level security.

（D）Use WITH SECURITY_ENFORCED In the SOQL that fetches the data for the component,

正解：A 解答を投票する

質問 2

Universal Containers has an order system that uses an Order Number to identify an order for customers and service agents. Order records will be imported into Salesforce.
How should the Order Number field be defined in Salesforce?

（A）Lookup

（B）External ID and Unique

（C）Direct Lookup

（D）Indirect Lockup

正解：B 解答を投票する

質問 3

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

（A）Apex Flex Queue

（B）Paused Flow Interviews component

（C）Developer Console

（D）Apex Jobs

正解：D 解答を投票する

質問 4

A developer creates a new Apex trigger with a helper class, and writes a test class that only exercises 95% coverage of the new Apex helper class.
Change Set deployment to production fails with the test coverage warning:
"Test coverage of selected Apex Trigger is 0%, at least 1% test coverage is required." What should the developer do to successfully deploy the new Apex trigger and helper class?

（A）Create a test class and methods to cover the Apex trigger.

（B）Remove the failing test methods from the test class

（C）Increase the test class coverage on the helper class.

（D）Run the tests using the Run All Tests' method.

正解：A 解答を投票する

質問 5

Which Lightning Web Component custom event property settings enable the event to bubble up the containment hierarchy and cross the Shadow DOM boundary?

（A）bubbles: true, composed: true

（B）bubbles: true, composed: false

（C）bubbles: false, composed: false

（D）bubbles: false, composed: true

正解：A 解答を投票する

質問 6

When importing and exporting data into Salesforce, which two statements are true?
Choose 2 answers

（A）Bulk APL can be used to import large data volumes in development environments without bypassing the storage limits.

（B）Bulk API can be used to bypass the storage limits when importing large data volumes in development environments.

（C）Data import wizard is an application that is installed on your computer

（D）Developer and Developer Pro sandboxes have different storage limits.

正解：C、D 解答を投票する

質問 7

A developer must perform a complex SOQL query that joins two objects in a Lightning component.
How can the Lightning component execute the query?

（A）Write the query in a custom Lightning web component wrapper and invoke from the Lightning component.

（B）Use the Salesforce Streaming APL to perform the SOQL query.

（C）Invoke an Apex class with the method annotated as @AuraEnabled to perform the query.

（D）Create a flow to execute the query end invoke from the Lightning component.

正解：A 解答を投票する

質問 8

A developer wants to send an outbound message when a record meets a specific criteria.
Which two features satisfy this use case?

（A）Entitlement Process can be used to check the record criteria and send an outbound message without Apex code.

（B）Approval Process can be used to check the record criteria and send an outbound message without Apex code.

（C）Flow Builder can be used to check the record criteria and send an outbound message.

（D）Next Best Action can be used to check the record criteria and send an outbound message.

正解：A、B 解答を投票する

質問 9

Universal Containers (UC) is developing a process for their sales teams that requires all sales reps to go through a set of scripted steps with each new customer they create.
In the first step of collecting information, UC's ERP system must be checked via a REST endpoint to see if the customer exists. If the customer exists, the data must be presented to the sales rep in Salesforce.
Which two should a developer implement to satisfy the requirements?
Choose 2 answers

（A）Trigger

（B）Invocable method

（C）Future method

（D）Flow

正解：B、D 解答を投票する

質問 10

When using Salesforce DX, what does a developer need to enable to create and manage scratch orgs?

（A）Dev Hub

（B）Environment Hub

（C）Production

（D）Sandbox

正解：A 解答を投票する

CRT-450 無料問題集「Salesforce Certified Platform Developer I」

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