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Change variable seller to category in Mint solution (#159)

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cclauss
2018-05-23 05:15:42 +02:00
committed by Donne Martin
parent a36048346e
commit ad40b8e649
1 changed files with 1 additions and 1 deletions
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solutions/system_design/mint/mint_mapreduce.py
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@ -30,7 +30,7 @@ class SpendingByCategory(MRJob):
(2016-01, shopping), 100 (2016-01, shopping), 100
(2016-01, gas), 50 (2016-01, gas), 50
""" """
timestamp, seller, amount = line.split('\t') timestamp, category, amount = line.split('\t')
period = self. extract_year_month(timestamp) period = self. extract_year_month(timestamp)
if period == self.current_year_month(): if period == self.current_year_month():
yield (period, category), amount yield (period, category), amount