pyarrow.parquet.read_schema

pyarrow.parquet.read_schema(where, memory_map=False)

Read effective Arrow schema from Parquet file metadata.

Parameters

• where (str (filepath) or file-like object) –

• memory_map (bool, default False) – Create memory map when the source is a file path.

Returns

schema (pyarrow.Schema)

pyarrow.parquet.read_pandas pyarrow.parquet.write_metadata