Salesforce Platform Developer Practice Exam

What additional capability does a StandardSetController provide during record handling?

1. It manages page layouts dynamically.

2. It allows for individual record retrieval from a list.

3. It restricts updates to only specific record types.

4. It supports bulk operations on collections of records.

The correct answer is: It supports bulk operations on collections of records.

The StandardSetController is designed to facilitate working with collections of records in Salesforce, particularly within Visualforce pages. One of its key strengths is that it supports bulk operations on collections of records. This means you can effectively perform actions such as update, delete, or insert on multiple records simultaneously. This bulk handling capability enhances efficiency, particularly when dealing with large data sets or when you need to apply the same operation to a group of records without having to interact with each one individually. In a typical scenario, such as creating a user interface for mass updates, the use of StandardSetController significantly streamlines the process. It allows developers to create user experiences that can perform bulk actions while ensuring the operation is optimized using Salesforce's built-in features for managing collections. This is especially beneficial in environments where time and accuracy are critical, providing a robust solution for record management.