API reference
python:irx:irx.record_batch.RecordBatchStreamReader.open_csv
method open_csv
open_csv(path: str | os.PathLike[str], *, schema: RecordBatchSchema | None = None, delimiter: str = ',', header: bool = True, block_size: int = 1048576) -> 'RecordBatchStreamReader'
Source: packages/irx/src/irx/record_batch.py:2429
Stream a local UTF-8 CSV file with explicit or first-block schema.
Unquoted empty fields are null; quoted empty strings remain strings.
Parameters
-
path — Type: str | os.PathLike[str]
-
schema — Type: RecordBatchSchema | None
-
delimiter — Type: str
-
header — Type: bool
-
block_size — Type: int
Returns
Type: RecordBatchStreamReader