Class ArrowSerializationOptions (2.38.0)

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ArrowSerializationOptions(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Contains options specific to Arrow Serialization.

Attributes
Name	Description
buffer_compression	google.cloud.bigquery_storage_v1.types.ArrowSerializationOptions.CompressionCodec The compression codec to use for Arrow buffers in serialized record batches.
picos_timestamp_precision	google.cloud.bigquery_storage_v1.types.ArrowSerializationOptions.PicosTimestampPrecision Optional. Set timestamp precision option. If not set, the default precision is microseconds.

Classes

CompressionCodec

CompressionCodec(value)

Compression codec's supported by Arrow.

PicosTimestampPrecision

PicosTimestampPrecision(value)

The precision of the timestamp value in the Avro message. This precision will only be applied to the column(s) with the TIMESTAMP_PICOS type.