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Using Chunksize in Pandas 본문

랭귀지/PYTHON

Using Chunksize in Pandas

유키공 2022. 3. 13. 13:22

import pandas as pd
df_chunk = pd.read_csv(r'/inputpath/file.csv', iterator=True, chunksize=1000000)

df = pd.concat([chunk for chunk in df_chunk])

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