Salesforce CRT-450 Online Practice Questions and Exam Preparation

Salesforce CRT-450 Online Questions & Answers

• Question 311:

  How would a developer change the field type of a custom field on the Account object from string to an integer?

  A. Make the changes in the developer console, and then the change will automatically be reflected in the Apex code.
  B. Mate the change in the declarative UI, then update the field type to an integer field in the Apex code.
  C. Make the change in the declarative UI, an then the change will automatically be reflected in the Apex code.
  D. Remove all references in the code, make the change in the declarative UI, and restore the references with the new type.
  D. Remove all references in the code, make the change in the declarative UI, and restore the references with the new type.

• Question 312:

  Which two conditions cause workflow rules to fire? Choose 2 answers

  A. Changing the territory assignments of accounts and opportunities
  B. Updating records using the bulk API
  C. Converting leads to person accounts
  D. An Apex Batch process that changes field values
  B. Updating records using the bulk API
  D. An Apex Batch process that changes field values

• Question 313:

  In the following example, which sharing context will myMethod execute when it is invoked?

  A. Sharing rules will be inherited from the calling context.
  B. Sharing rules Ail be enforced by the instantiating class
  C. Sharing rules Ml be enforced for the running user.
  D. Sharing rules will not be enforced for the running user.
  A. Sharing rules will be inherited from the calling context.

• Question 314:

  Which two are phases in the Salesforce Application Event propagation framework? (Choose two.)

  A. Bubble
  B. Default
  C. Control
  D. Emit
  A. Bubble
  B. Default

• Question 315:

  A developer created these three Rollup Summary fields in the custom object, Project__c:

  

  The developer is asked to create a new field that shows the ratio between rejected and approved timesheets for a given project. Which should the developer use to implement the business requirement in order to minimize maintenance overhead?

  A. Record-triggered flow
  B. Formula field
  C. Apex trigger
  D. Field Update actions
  B. Formula field

• Question 316:

  When an Account's custom picklist field called Customer Sentiment is changed to a value of "Confused", a new related Case should automatically be created. Which two methods should a developer use to create this case? (Choose two.)

  A. Process Builder
  B. Apex Trigger
  C. Custom Button
  D. Workflow Rule
  A. Process Builder
  B. Apex Trigger

• Question 317:

  A developer is creating an app that contains multiple Lightning web components.

  One of the child components is used for navigation purposes. When a user click a button called.. component, the parent component must be alerted so it can navigate to the next page.

  How should this be accomplished?

  A. Fire a notification.
  B. Update a property on the parent.
  C. Call a method in the Apex controller.
  D. Create a custom event.
  D. Create a custom event.

• Question 318:

  From which 2 locations can a developer determine the overall code coverage for a sandbox?

  A. The test suite run panel of the developer console
  B. The apex classes setup page
  C. The apex test execution page
  D. The tests tab of the developer console
  B. The apex classes setup page
  D. The tests tab of the developer console

• Question 319:

  Where can debug log filter settings be set?Choose 2 answers

  A. The Filters link by the monitored user's name within the web UI.
  B. The Show More link on the debug log's record.
  C. On the monitored user's name.
  D. The Log Filters tab on a class or trigger detail page.
  A. The Filters link by the monitored user's name within the web UI.
  D. The Log Filters tab on a class or trigger detail page.

• Question 320:

  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 WITH SECURITY_ENFORCED in the SOQL that fetches the data for the component.
  B. Use Security.stripInaccessible to remove fields inaccessible to the current user.
  C. Use Lightning Data Service to get the collection of sales records.
  D. Use Lightning Locker Service to enforce sharing rules and field-level security.
  B. Use Security.stripInaccessible to remove fields inaccessible to the current user.