arrow_to_pandas

lsst.daf.butler.formatters.parquet.arrow_to_pandas(arrow_table: pa.Table) → pd.DataFrame

Convert a pyarrow table to a pandas DataFrame.

Parameters:

arrow_table : pyarrow.Table

Input arrow table to convert. If the table has pandas metadata in the schema it will be used in the construction of the DataFrame.

Returns:

dataframe : pandas.DataFrame

Converted pandas dataframe.