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by srigan 3593 days ago
isn't this already implemented in datawarehouse appliances like Netezza (now part of IBM)?
1 comments

Most likely I believe the answer is yes. But since these appliances have been proprietary, not much is publicly known about what they do internally. I suspect that some design like the one we are seeing here at Baidu has been their secret sauce for some time.
It's no secret. Netezza has been using FPGAs since the beginning. Here is a link to a paper that describes the Netezza approach: http://www.redbooks.ibm.com/redpapers/pdfs/redp4725.pdf

The Baidu approach seems very similar.