Re: Shuffle with Window().partitionBy()

, 2023, 18:48 ashok34...@yahoo.com.INVALID wrote: Hello, In Spark windowing does call with  Window().partitionBy() can cause shuffle to take place? If so what is the performance impact if any if the data result set is large. Thanks

Re: Shuffle with Window().partitionBy()

does call with Window().partitionBy() can > cause shuffle to take place? > > If so what is the performance impact if any if the data result set is > large. > > Thanks >

Shuffle with Window().partitionBy()

Hello, In Spark windowing does call with  Window().partitionBy() can cause shuffle to take place? If so what is the performance impact if any if the data result set is large. Thanks