| CategoryIndex |
Gets the category index for the column when it is backed by a
categorical vector.
|
| ElementType |
Gets the runtime element type of the column vector.
|
| IsCategorical |
Gets whether the column is backed by a categorical vector.
|
| Key |
Gets the typed key that identifies this column in the data frame column
index.
|
| MissingValues |
Gets the missing-value schema metadata for the column.
|
| Ordinal |
Gets the zero-based column ordinal in the schema snapshot.
|
| Role |
Gets the semantic role assigned to the column.
|
| Semantics |
Gets semantic metadata assigned to the column.
|