Re: dataset dataframe join

2016-06-16 Thread Vishnu Viswanath
Thank you Till, On Thu, Jun 16, 2016 at 10:08 AM, Till Rohrmann wrote: > Hi Vishnu, > > currently the only way to do this, is to persist the DataSet (e.g. writing > to a file) and then reading from the persisted form (e.g. file) in the open > method of a rich function in

Re: dataset dataframe join

2016-06-16 Thread Till Rohrmann
Hi Vishnu, currently the only way to do this, is to persist the DataSet (e.g. writing to a file) and then reading from the persisted form (e.g. file) in the open method of a rich function in the DataStream program. That way you can keep the data in your operator and then join with incoming stream

dataset dataframe join

2016-06-15 Thread Vishnu Viswanath
Hi All, Is there any workaround/hack to join a dataset with datastream since https://issues.apache.org/jira/browse/FLINK-2320 is still in progress. Regards, Vishnu