Hi Stefan, DataSet.first(n) produces a child DataSet, while I need the element
Specifically, I have a CSV with header line and I want to make the maps of each (header,value) pair for each line -- View this message in context: http://apache-flink-incubator-user-mailing-list-archive.2336050.n4.nabble.com/Get-1-element-of-DataSet-tp688p692.html Sent from the Apache Flink (Incubator) User Mailing List archive. mailing list archive at Nabble.com.
