DataFrame.RandomSplit(Double[], Nullable<Int64>) Method
Definition
Important
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Randomly splits this DataFrame with the provided weights.
public Microsoft.Spark.Sql.DataFrame[] RandomSplit (double[] weights, long? seed = default);member this.RandomSplit : double[] * Nullable<int64> -> Microsoft.Spark.Sql.DataFrame[]Public Function RandomSplit (weights As Double(), Optional seed As Nullable(Of Long) = Nothing) As DataFrame()Parameters
- weights
- Double[]
Weights for splits
Returns
DataFrame object