At last week’s Data & Analytics Summit, I had 37 discussions with a range of end user and vendor attendees. As the chart below shows, the overwhelming topic for end users was the data lake. Over the course of 16 data lake discussions, there was little overlap in how different attendees understood the concept. Many attendees simply expressed confusion – what’s this data lake thing and how does it work? Who uses it? What happens to the data?
One consistent theme across several discussions was the motivation for a data lake was to provide access to more data faster, but for uncertain uses. The risk is that business users are simply complaining to their IT counterparts that “we need more data” without a plan for what they’ll do with it. Worse, they may not understand the newly available data, its relative quality and how it should be used. My colleague Valeria Logan has done some excellent work on this front in her data literacy special report.
A second block of conversations around data strategy varied widely. Master data, data quality and cloud migration were top of mind for some, while others wanted to map out their investments for the next three years.
Questions around streaming were much more foundational around maturity and evolving business processes to take advantage of real-time insights and new ways of working. It is clear that when it comes streaming and real-time, companies are only focused on technology acquisition instead of what the downstream impact will be. Previous surveys indicated that only 15% of big data projects get to production. Those use cases were largely for data at rest. I believe the number of streaming projects getting to product will be far lower, owing to a lack of organizational maturity.
Next week we’re all off to London, where conversations will likely center on blockchain, GDPR, and likely more data lake discussions.
Read Complimentary Relevant Research
Laying the Foundation for Artificial Intelligence and Machine Learning: A Gartner Trend Insight Report
Now more than ever, technical professionals must focus on developing the foundational components needed to support artificial intelligence...
View Relevant Webinars
Rethink Personalization for Maximum Impact
CMOs are placing big bets that personalization will break through all the noise and clutter of branded messaging. Most CMOs either have...
Comments or opinions expressed on this blog are those of the individual contributors only, and do not necessarily represent the views of Gartner, Inc. or its management. Readers may copy and redistribute blog postings on other blogs, or otherwise for private, non-commercial or journalistic purposes, with attribution to Gartner. This content may not be used for any other purposes in any other formats or media. The content on this blog is provided on an "as-is" basis. Gartner shall not be liable for any damages whatsoever arising out of the content or use of this blog.