List attributes... Which statement is true?

List attributes... Which statement is true?

• A. allow an attribute to store more than one value per feature.
• B. allow a feature to store multiple attributes.
• C. allow a feature type to store multiple values.
• D. allow a reader to read more than one dataset.

Answer: (B)

In FME, a feature carries a collection of attributes, which are the named data fields describing that feature. A feature can have many attributes, so it can store multiple attributes at once—think of a point with attributes like id, name, elevation, and material all attached together. An attribute itself is typically a single value tied to a name, not a bundle of values, so the idea that one attribute holds multiple values isn’t how attribute data is usually modeled. The notion of a feature type storing multiple values describes the schema rather than per-feature data, and the option about a reader accessing more than one dataset is unrelated to how attributes are organized. So the true statement is that a feature can store multiple attributes.

In FME, a feature carries a collection of attributes, which are the named data fields describing that feature. A feature can have many attributes, so it can store multiple attributes at once—think of a point with attributes like id, name, elevation, and material all attached together. An attribute itself is typically a single value tied to a name, not a bundle of values, so the idea that one attribute holds multiple values isn’t how attribute data is usually modeled. The notion of a feature type storing multiple values describes the schema rather than per-feature data, and the option about a reader accessing more than one dataset is unrelated to how attributes are organized. So the true statement is that a feature can store multiple attributes.