polars.read_avro#
- polars.read_avro(source: str | Path | BytesIO | BinaryIO, *, columns: list[int] | list[str] | None = None, n_rows: int | None = None) DataFrame[source]#
Read into a DataFrame from Apache Avro format.
- Parameters:
- source
Path to a file or a file-like object.
- columns
Columns to select. Accepts a list of column indices (starting at zero) or a list of column names.
- n_rows
Stop reading from Apache Avro file after reading
n_rows.
- Returns:
- DataFrame