Functions.Hash(Column[]) Method
Definition
Important
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Calculates the hash code of given columns, and returns the result as an int column.
public static Microsoft.Spark.Sql.Column Hash (params Microsoft.Spark.Sql.Column[] columns);static member Hash : Microsoft.Spark.Sql.Column[] -> Microsoft.Spark.Sql.ColumnPublic Shared Function Hash (ParamArray columns As Column()) As ColumnParameters
- columns
- Column[]
Columns to apply
Returns
Column object