Class ArrowSerializationOptions (2.24.0)

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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.