API reference
python:irx:irx.record_batch.RecordBatchStreamWriter.open_parquet
method open_parquet
open_parquet(schema: RecordBatchSchema, path: str | os.PathLike[str], *, compression: str | None = None, row_group_size: int | None = None, options: ParquetOptions | None = None) -> 'RecordBatchStreamWriter'
Source: packages/irx/src/irx/record_batch.py:2085
Create Parquet output with buffered row groups and exact types.
Explicit close checks footer finalization; output is not atomic.
Parameters
-
schema — Type: RecordBatchSchema
-
path — Type: str | os.PathLike[str]
-
compression — Type: str | None
-
row_group_size — Type: int | None
-
options — Type: ParquetOptions | None
Returns
Type: RecordBatchStreamWriter