Understanding the Functional Distinction Between 'Value' and 'Value Item' in Select Single

Summary:

In the Select Single component within Visual Builder, we typically bind the component's value property to a variable to store the selected key (e.g., the Primary Key of a record). However, the component also features a value-item property.

What is the real-world requirement for utilizing the Value Item instead of (or in addition to) the standard Value? In what scenarios is it necessary to capture the full object metadata rather than just the selected key?

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