From Amazon to Splunk, here's a look at the big data innovators that are now pushing Hadoop, NoSQL and big data analytics to the next level.
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Platfora Puts A Lens On Hadoop Platfora is one of those startups offering a "new-breed" analytics platform built to run on top of Hadoop. The software creates a data catalog that enumerates the data sets available on a Hadoop Distributed File System. When you want to do an analysis, you use a shopping cart-metaphor interface to pick and choose the dimensions of data you want to explore. Behind the scenes, Platfora's software generates and executes the MapReduce jobs required to bring all the requested data into a "data lens."
Once the data lens is ready -- a process that takes a few hours, according to Platfora -- business users can create and explore intuitive, interactive data visualizations. You get sub-second query response times because the data lens runs in memory. Need to add new data types or change dimensions? That takes minutes or hours, says Platfora, versus the days or weeks it might take to rebuild a conventional data warehouse.
Platfora is the newest of new-breed big data analysis companies, but it has a who's who list of venture capital backers and an experienced management team. In short, this is one to watch in 2013.
6 Tools to Protect Big DataMost IT teams have their conventional databases covered in terms of security and business continuity. But as we enter the era of big data, Hadoop, and NoSQL, protection schemes need to evolve. In fact, big data could drive the next big security strategy shift.
Big Data Brings Big Security ProblemsWhy should big data be more difficult to secure? In a word, variety. But the business wonít wait to use it to predict customer behavior, find correlations across disparate data sources, predict fraud or financial risk, and more.
InformationWeek Tech Digest, Nov. 10, 2014Just 30% of respondents to our new survey say their companies are very or extremely effective at identifying critical data and analyzing it to make decisions, down from 42% in 2013. What gives?