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Dremel

2013.01.28. 17:19 Hargita Nándor Szólj hozzá!

...trillion-row tables in seconds... Dremel is a scalable, interactive ad-hoc query system for analysis of read-only nested data. By combining multi-level execution trees and columnar data layout, it is capable of running aggregation queries over trillion-row tables in seconds. The system…

Címkék: google dremel bigdata

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