Sure go for it. Thanks.
On Thu, May 12, 2016 at 11:41 PM, 段石石 <burness1...@gmail.com> wrote: > Hi, all: > > > I have add takeSample in the DataFrame, which sampling with specify num of > the rows. It has a similary version in RDD, but not supported in DataFrame > now. And now local test is done, Is it ok to make a pr ? > > > > Thanks >