Limit

Spark Gem

Limits the number of rows in the output.

Parameters

Parameter	Description	Required
DataFrame	Input DataFrame	True
Limit	Number of rows required in output (Allowed range: [0, 231 -1])	True

Example

Spark Code

Python

def limit(spark: SparkSession, in0: DataFrame) -> DataFrame:
    return in0.limit(10)

Scala

object limit {
  def apply(spark: SparkSession, in: DataFrame): DataFrame =
    in.limit(10)
}