최신Salesforce Certified Platform Developer - Plat-Dev-201무료샘플문제
문제1
What can be used to override the Account's standard Edit button for Lightning Experience?
What can be used to override the Account's standard Edit button for Lightning Experience?
정답: B
설명: (KoreaDumps 회원만 볼 수 있음)
문제2
A developer has identified a method in an Apex class that performs resource intensive actions in memory by iterating over the result set of a SOQL statement on the account. The method also performs a DML statement to save the changes to the datadase. Which two techniques should the developer implement as a best practice to ensure transaction control and avoid exceeding governor limits? Choose 2 answers
A developer has identified a method in an Apex class that performs resource intensive actions in memory by iterating over the result set of a SOQL statement on the account. The method also performs a DML statement to save the changes to the datadase. Which two techniques should the developer implement as a best practice to ensure transaction control and avoid exceeding governor limits? Choose 2 answers
정답: A,B
문제3
When the code executes, a DML exception is thrown.
How should a developer modify the code to ensure exceptions are handled gracefully?
When the code executes, a DML exception is thrown.
How should a developer modify the code to ensure exceptions are handled gracefully?
정답: D
문제4
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?
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?
정답: B
문제5
A developer created a custom order management app that uses an Apex class. The order is represented by an Order object and an Orderltem object that has a master-detail relationship to Order. During order processing, an order may be split into multiple orders. What should a developer do to allow their code to move some existing Orderltem records to a new Order record?
A developer created a custom order management app that uses an Apex class. The order is represented by an Order object and an Orderltem object that has a master-detail relationship to Order. During order processing, an order may be split into multiple orders. What should a developer do to allow their code to move some existing Orderltem records to a new Order record?
정답: B
문제6
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?
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?
정답: B
문제7
Which three data types can a SOQL query return? Choose 3 answers
Which three data types can a SOQL query return? Choose 3 answers
정답: C,D,E
문제8
Since Aura application events follow the traditional publish-subscribe model, which method is used to fire an event?
Since Aura application events follow the traditional publish-subscribe model, which method is used to fire an event?
정답: C
문제9
How should a developer write unit tests for a private method in an Apex class?
How should a developer write unit tests for a private method in an Apex class?
정답: D
문제10
A developer needs to make a custom Lightning Web Component available in the Salesforce Classic user interface.
Which approach can be used to accomplish this?
A developer needs to make a custom Lightning Web Component available in the Salesforce Classic user interface.
Which approach can be used to accomplish this?
정답: D
문제11
Which three steps allow a custom SVG to be included in a Lightning web component? Choose 3 answers
Which three steps allow a custom SVG to be included in a Lightning web component? Choose 3 answers
정답: B,C,E
문제12
A developer wants to invoke on outbound message when a record meets a specific criteria.
Which three features satisfy this use case?
Choose 3 answer
A developer wants to invoke on outbound message when a record meets a specific criteria.
Which three features satisfy this use case?
Choose 3 answer
정답: B,D,E