Google BigQuery Storage V1 Client - Class ArrowSchema (2.2.1)

Version latest

• 2.2.1 (latest)
• 2.2.0
• 2.1.5
• 2.0.0
• 1.10.4
• 1.9.0
• 1.8.0
• 1.7.1
• 1.6.0
• 1.5.0
• 1.4.1
• 1.3.2
• 1.2.12

Reference documentation and code samples for the Google BigQuery Storage V1 Client class ArrowSchema.

Arrow schema as specified in https://arrow.apache.org/docs/python/api/datatypes.html and serialized to bytes using IPC: https://arrow.apache.org/docs/format/Columnar.html#serialization-and-interprocess-communication-ipc See code samples on how this message can be deserialized.

Generated from protobuf message google.cloud.bigquery.storage.v1.ArrowSchema

Namespace

Google \ Cloud \ BigQuery \ Storage \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
data	array Optional. Data for populating the Message object.
↳ serialized_schema	string IPC serialized Arrow schema.

getSerializedSchema

IPC serialized Arrow schema.

Returns
Type	Description
string

setSerializedSchema

IPC serialized Arrow schema.

Parameter
Name	Description
var	string

Returns
Type	Description
$this