Column.GetField(String) Method
Definition
Important
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An expression that gets a field by name in a StructType.
public Microsoft.Spark.Sql.Column GetField(string fieldName);member this.GetField : string -> Microsoft.Spark.Sql.ColumnPublic Function GetField (fieldName As String) As ColumnParameters
- fieldName
- String
The name of the field
Returns
New column after getting a field for a specific key