pyarrow.record_batch¶

pyarrow.record_batch(data, names=None, schema=None, metadata=None)¶

Create a pyarrow.RecordBatch from another Python data structure or sequence of arrays.

Parameters

datapandas.DataFrame, list: A DataFrame or list of arrays or chunked arrays.
nameslist, default None: Column names if list of arrays passed as data. Mutually exclusive with ‘schema’ argument.
schemaSchema, default None: The expected schema of the RecordBatch. If not passed, will be inferred from the data. Mutually exclusive with ‘names’ argument.
metadatadict or Mapping, default None: Optional metadata for the schema (if schema not passed).

Returns