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DOC: Improve to_parquet documentation #33709

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May 30, 2020
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DOC: Improve to_parquet documentation #33709

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e975e4f
Improve to_parquet documentation
larroy Apr 21, 2020
332943b
Update pandas/core/frame.py
larroy May 28, 2020
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10 changes: 10 additions & 0 deletions pandas/core/frame.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2225,6 +2225,16 @@ def to_parquet(
col1 col2
0 1 3
1 2 4

If you want to get a buffer to the parquet content you can use a io.BytesIO
object, as long as you don't use partition_cols, which creates multiple files.

>>> import io
>>> f = io.BytesIO()
>>> df.to_parquet(f)
>>> f.seek(0)
0
>>> content = f.read()
"""
from pandas.io.parquet import to_parquet

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