Panoply.io has announced results from its survey at AWS re:Invent taken at the end of 2016. Eight hundred thirty three attendees shared feedback about data warehouse trends, where 80% of the tools are now cloud-based vs. on-premise. Sixty percent of respondents found their data warehouse difficult to manage and too complex. Interestingly, 61% of respondents were currently not using any ETL tool at all, 25% using no business intelligence tools at all. Full results of the survey can be found at http://learn.panoply.io/data-warehousing-trends-report-2017.