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arahuja/Metadata Join - Basic

Created June 17, 2013 04:56
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Metadata Join - Basic
events = load 'data' USING PigStorage() as (timestamp:int, event_id:int, advertiser_id:int)
advertiser_data = load 'advertiser_data' USING PigStorage() as (id:int, name:chararray, campaign:chararray)
events_w_metadata = JOIN events by advertiser_id, advertiser_data by id;
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