pyarrow.feather.read_feather

pyarrow.feather.read_feather(source, columns=None, nthreads=1)[source]

Read a pandas.DataFrame from Feather format

Parameters:
  • source (string file path, or file-like object) –
  • columns (sequence, optional) – Only read a specific set of columns. If not provided, all columns are read
  • nthreads (int, default 1) – Number of CPU threads to use when reading to pandas.DataFrame
Returns:

df (pandas.DataFrame)