http://tech.marksblogg.com/billion-nyc-taxi-rides-nvidia-tesla-mapd.html
"the future of BI reporting is GPU-based. The cards these benchmarks ran on are based on an architecture that's two generations old yet the query times are 55x faster in some cases than I've seen anywhere else - including large clustered CPU solutions."
Cross-Instance Deadlock in RAC
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I've created a *video demonstration of a Cross-Instance Deadlock in a
2-node RAC* environment and how to read the trace file.
Note : Only the SQL that h...
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