Free CRT-450 Exam Braindumps

A developer writes a before insert trigger.How can the developer access the incoming records in the trigger body?

1. A. By accessing the Trigger.new context variable.
2. B. By accessing the Trigger.newRecords context variable.
3. C. By accessing the Trigger.newMap context variable.
4. D. By accessing the Tripper.newList context variabl

Correct Answer: A

What are two benefits of the Lightning Component framework? (Choose two.)

1. A. It simplifies complexity when building pages, but not applications.
2. B. It provides an event-driven architecture for better decoupling between components.
3. C. It promotes faster development using out-of-box components that are suitable for desktop and mobile devices.
4. D. It allows faster PDF generation with Lightning component

Correct Answer: BC

A developer wrote a unit test to confirm that a custom exception works properly in a custom controller, but the test failed due to an exception being thrown.
Which step should the developer take to resolve the issue and properly test the exception?

1. A. Use try/catch within the unit test to catch the exception.
2. B. Use the finally bloc within the unit test to populate the exception.
3. C. Use the database methods with all or none set to FALSE.
4. D. Use Test.isRunningTest() within the custom controlle

Correct Answer: A

Which data structure is returned to a developer when performing a SOSL search?

1. A. A list of lists of sObjects.
2. B. A map of sObject types to a list of sObjects
3. C. A map of sObject types to a list oflists of sobjects
4. D. A list of sObject

Correct Answer: A

Which statement about change set deployments is accurate? (Choose 3)

1. A. They use an all or none deployment model.
2. B. They require a deployment connection.
3. C. They ca be used to transfer Contact records.
4. D. They can be used to deploy custom settings data.
5. E. They can be used only between related organization

Correct Answer: ABE