This is the backup and resources page for my talk on the cultural, business, and technology aspects of making the most of Big Data, paritcularly Hive and Hadoop.
A few years ago Red Gate had a rich pool of data on feature usage across our applications. Teams enthusiastically added to the database, SQL Server ground to a halt and no one used the data any more. This sessions tells how we used Hadoop to get the value back, and how we spread that value to the whole business. It goes into the tools, technical and cultural, we used to make big data work.
This is the real-world story of how a 300 employee business experienced and solved a classic big data problem using a range of Hadoop and Hive based technologies. We found and demonstrated the value locked-up in our growing body of unwieldy data, and opened it up, to be a useful source of information for our product development teams.
We’ll look at how Red Gate spread the solution throughout the business, putting the data into the hands of ordinary business analysts, marketers and developers, and how we hurdled barriers to acceptance and adoption. I will also cover the issues we hit, and overcame, with data cleanliness, quality, and exposing complex data in an accessible way to non-data-scientists, along with some of the tools we used and developed along the way.
If you are looking to get value out of your big data, or to take your Hadoop experiment beyond the lab and into the rest of your organisation, this talk will help you avoid some of the pitfalls. I will also introduce some great technical and cultural tools you need to make big data work for your business.
This talk was first delivered at Code PaLOUsa 2014. Slides are available at slideshare.