ArrowSerializationOptions(mapping=None, *, ignore_unknown_fields=False, **kwargs)
Contains options specific to Arrow Serialization.
Attribute
Name | Description |
buffer_compression |
google.cloud.bigquery_storage_v1.types.ArrowSerializationOptions.CompressionCodec
The compression codec to use for Arrow buffers in serialized record batches. |
Classes
CompressionCodec
CompressionCodec(value)
Compression codec's supported by Arrow.
Values: COMPRESSION_UNSPECIFIED (0): If unspecified no compression will be used. LZ4_FRAME (1): LZ4 Frame (https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md) ZSTD (2): Zstandard compression.