PD1 Process Automation & Logic 5

Question 1

A developer needs to invoke an Apex method from a Flow. Which annotation must the method have?

Accepted Answer

@InvocableMethod

Answer

`@InvocableMethod` exposes an Apex method to Flow Builder, Process Builder, and REST API invocable actions.

Question 2

What is the purpose of the `Limits.getQueries()` method in Apex?

Accepted Answer

Returns the number of SOQL queries consumed so far in the current transaction

Answer

`Limits.getQueries()` returns the current count of SOQL queries executed, helping developers monitor consumption at runtime.

Question 3

Which statement about `Trigger.new` and `Trigger.old` is correct in a delete trigger?

Accepted Answer

Trigger.old contains the records being deleted and Trigger.new is null

Answer

In delete triggers, `Trigger.old` holds the records being deleted while `Trigger.new` is null because no new version of the record exists.

Question 4

A Scheduled Flow has a scheduled path that runs 3 days after an Opportunity's Close Date. The Opportunity's Close Date is updated. What happens to the pending schedule?

Accepted Answer

The scheduled action is re-evaluated based on the new Close Date automatically

Answer

Record-Triggered Flows with scheduled paths re-evaluate pending schedules when the triggering record is updated, adjusting the execution time accordingly.

Question 5

Which approach should a developer use to test an Apex trigger that processes 200 records to verify bulkification?

Accepted Answer

Insert 200 records in a list within a single DML call and assert results for all records

Answer

Inserting 200 records in a single DML statement simulates a bulk trigger invocation and validates that the trigger handles a full batch without hitting limits.

(PD1) Salesforce Certified Platform Developer 1 Practice Test

(PD1) Salesforce Certified Platform Developer 1 Practice Test

PD1 Process Automation & Logic 5