pyspark.sql.streaming.DataStreamReader.orc¶

DataStreamReader.orc(path: str, mergeSchema: Optional[bool] = None, pathGlobFilter: Union[bool, str, None] = None, recursiveFileLookup: Union[bool, str, None] = None) → DataFrame[source]¶

Loads a ORC file stream, returning the result as a DataFrame.

New in version 2.3.0.

Other Parameters

Extra options: For the extra options, refer to Data Source Option in the version you use.

Examples

>>> orc_sdf = spark.readStream.schema(sdf_schema).orc(tempfile.mkdtemp())
>>> orc_sdf.isStreaming
True
>>> orc_sdf.schema == sdf_schema
True

pyspark.sql.streaming.DataStreamReader.options pyspark.sql.streaming.DataStreamReader.parquet