There is one on RDD but `SparkContext.union` prevents lineage from growing. Check https://stackoverflow.com/q/34461804
Sent with [ProtonMail](https://protonmail.com) Secure Email. -------- Original Message -------- On February 5, 2018 5:04 PM, Suchith J N <suchithj...@gmail.com> wrote: > Hi, > > Seems like simple clean up - Why do we have union() on RDDs in SparkContext? > Shouldn't it reside in RDD? There is one in RDD, but it seems like a wrapper > around this. > > Regards, > Suchith
