Are you looking for @pandas_udf in Python? Or just mapPartition? Those exist already
On Thu, Mar 7, 2019, 1:43 PM peng yu <yupb...@gmail.com> wrote: > There is a nice map_partition function in R `dapply`. so that user can > pass a row to udf. > > I'm wondering why we don't have that in python? > > I'm trying to have a map_partition function with pandas_udf supported > > thanks! >
