[Pat Patterson] As you might know from my last post, I moved from Salesforce to StreamSets a couple of weeks ago. It didn’t take long before I was signing up for a fresh Developer Edition org, though! I’m creating a StreamSets destination to allow me to write data to Wave Analytics datasets, and it’s fair to say that the documentation is … sparse. Working from the Wave Analytics External Data API Developer Guide and Wave Analytics External Data Format Reference (why are these separate docs???), and my understanding of how Salesforce works, I was able to put together a working sample Java app that creates a dataset from CSV data. – Learn more at SuperPatterns