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Question 187 - Certified B2B Commerce Developer discussion

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Universal Containers (UC) needs to display data from standard objects (entities) in a different format than what comes with B2B Commerce out of the box. In doing this, what is one advantage of using the Lightning Data

Service vs using a custom Controller class?

A.
Lightning Data Service translates the developer's component implementation to a VisualForce page for backward compatibility.
Answers
A.
Lightning Data Service translates the developer's component implementation to a VisualForce page for backward compatibility.
B.
JavaScript proxies for transport objects are created in the developer's IDE automatically.
Answers
B.
JavaScript proxies for transport objects are created in the developer's IDE automatically.
C.
The developer can read, create, or modify single records or metadata without writing Apex code.
Answers
C.
The developer can read, create, or modify single records or metadata without writing Apex code.
D.
There is a Visual Studio add-in that accelerates the layout process
Answers
D.
There is a Visual Studio add-in that accelerates the layout process
Suggested answer: C

Explanation:

Lightning Data Service (LDS) is a Salesforce UI API layer that empowers developers to perform CRUD operations and manage Salesforce data without the need for custom Apex controllers. LDS is designed to improve performance, user interface consistency, and developer productivity by handling data operations and sharing rules, thus reducing the need for server-side code. For more details, refer to the Salesforce documentation on Lightning Data Service: Salesforce Lightning Data Service Documentation.

asked 23/09/2024
Timothy Smith
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