Hi Robert, I can do that! By the way,in https://issues.apache.org/jira/browse/FLINK-834, do you mean that I should extend the "DataSet" class with a function call 'sample()' so that this transformation can sampling data?
Yours, Wilson 2014-06-17 17:05 GMT+08:00 Robert Metzger <[email protected]>: > Hi Wilson, > > sorry for the delayed response. We are always happy about new contributors > to our project. > One thing that I would like to have in our Java API is a DataSet.sample() > transformation for sampling data in a DataSet. If you want, have a look > into sampling techniques and implement it for Flink. > > If you want to familiarize yourself with extending our "DataSet" > abstraction, you can also look into > https://issues.apache.org/jira/browse/FLINK-834. I think it would be a > good > preparation for the sampling task. > > > Robert > > > > On Mon, Jun 16, 2014 at 2:33 PM, Wilson Cao <[email protected]> wrote: > > > Hi, > > > > Hi everyone, I am a starter of this project, so working on some 'starter' > > issue would help me learn more quickly! > > So I am wondering what issues would be suitable for me? > > > > Yours, > > Wilson > > >
