Hi, On Wed, May 21, 2014 at 9:42 PM, Laeeq Ahmed <laeeqsp...@yahoo.com> wrote: > I want to do union of all RDDs in each window of DStream.
A window *is* a union of all RDDs in the respective time interval. The documentation says "a DStream is represented as a sequence of RDDs". However, data from a certain time interval will always be contained in *one* RDD, not a sequence of RDDs (AFAIK). Regards Tobias