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Python with DataFrame合并聚合...错误:''既是索引级别又是列标签,这是不明确的

import pandas as pd

data1 = [
{'File': '7396ee8aea09.json', 'Last': '2019-04-25 20:24:28+00:00', 'Size': 78796, 'COLA': 'STANDARD'}, 
{'File': '7777682e4/ip/done', 'Last': '2019-04-24 21:45:01+00:00', 'Size': 4, 'COLA': 'CUSTOM'}, 
{'File': 'erparameters.json', 'Last': '2019-04-24 21:45:01+00:00', 'Size': 351, 'COLA': 'STANDARD'}
]
data2 = [
{'File': '3343e4/ip/ip.json', 'Last': '2019-04-24 21:45:01+00:00', 'Size': 20, 'COLA': 'STANDARD'}, 
{'File': 'ta-00000-of-00001', 'Last': '2019-04-24 22:43:17+00:00', 'Size': 140216236, 'COLA': 'STANDARD'}, 
{'File': '-20514.ckpt.index', 'Last': '2019-04-24 22:43:17+00:00', 'Size': 3168, 'COLA': 'STANDARD'}, 
]
# right now 2 for the prova but could be much more..
datas = …
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merge aggregate dataframe python-3.x pandas

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标签 统计

aggregate ×1

dataframe ×1

merge ×1

pandas ×1

python-3.x ×1