Microsoft：What Does ‘Big Data’ Mean and Who Will Win?（英文版）

What Does ‘Big Data’ Mean and Who Will Win?The Meaning of Big Data -3 V’sBig Volume―Business stuff with simple (SQL) analytics―Business stuff with complex (non-SQL) analyticsBig Velocity―Drink from a fire hoseBig Variety―Large number of diverse data sources to integrateBig Volume -Little Analytics•Well addressed by data warehouse crowd•Who are pretty good at SQL analytics on―Hundreds of nodes―Petabytes of data•But there has been a dramatic sea change in the last decade!Traditional Row Store Arch