Free Platform-Developer-I Exam Braindumps

Given the following Anonymous Block:

Which one do you like?
What should a developer consider for an environment that has over 10,000 Case records?

1. A. The transaction will fail due to exceeding the governor limit.
2. B. The try/catch block will handle any DML exceptions thrown.
3. C. The transaction will succeed and changes will be committed.
4. D. The try/catch block will handle exceptions thrown by governor limits.

Correct Answer: C

A custom object Trainer_c has a lookup field to another custom object Gym c. Which SOQL query will get the record for the Viridian City gym and it's trainers?

1. A. SELECT Id, (SELECT Id FROM Trainers) FROM Gym_C WHERE Name . Viridian City Gym'
2. B. SELECT Id, (SELECT Id FROM Trainer_c) FROM Gym_c WHERE Name - Viridian City Gym'
3. C. SELECT ID FROM Trainer_c WHERE Gym r.Name - Viridian City Gym'
4. D. SELECT Id, (SELECT Id FROM Trainers) FROM Gym_C WHERE Name - Viridian City Gym'

Correct Answer: A

The sales management team at Universal Container requires that the Lead Source field of the Lead record be populated when a.. converted.
What should be done to ensure that a user populates the Lead Source field prior to converting a Lead?

1. A. Use a formula field.
2. B. Use a validation rule.
3. C. Use Lead Conversation field mapping.
4. D. Create an after trigger on Lead.

Correct Answer: B

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

1. A. Emit
2. B. Control
3. C. Default
4. D. Bubble

Correct Answer: CD

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

1. A. Bulk API can be used to import large data volumes in development environments without bypassing the storage limits.
2. B. Bulk API can be used to bypass the storage limits when importing large data volumes in development environments.
3. C. Developer and Developer Pro sandboxes have different storage limits.
4. D. Data import wizard is a client application provided by Salesforce.

Correct Answer: CD