DataFrame.to_msgpack(path_or_buf=None, encoding='utf-8', **kwargs)[source]

Serialize object to input file path using msgpack format.

THIS IS AN EXPERIMENTAL LIBRARY and the storage format may not be stable until a future release.

path : string File path, buffer-like, or None

if None, return generated string

append : bool whether to append to an existing msgpack

(default is False)

compress : type of compressor (zlib or blosc), default to None (no


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