Class TableFieldSchema (2.16.0)

Version 2.16.0

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

A field in TableSchema

Attributes

Name	Description
name	str Required. The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
type_	google.cloud.bigquery_storage_v1beta2.types.TableFieldSchema.Type Required. The field data type.
mode	google.cloud.bigquery_storage_v1beta2.types.TableFieldSchema.Mode Optional. The field mode. The default value is NULLABLE.
fields	Sequence[google.cloud.bigquery_storage_v1beta2.types.TableFieldSchema] Optional. Describes the nested schema fields if the type property is set to STRUCT.
description	str Optional. The field description. The maximum length is 1,024 characters.

Inheritance

builtins.object > proto.message.Message > TableFieldSchema

Classes

Mode

Mode(value)

API documentation for bigquery_storage_v1beta2.types.TableFieldSchema.Mode class.

Type

Type(value)

API documentation for bigquery_storage_v1beta2.types.TableFieldSchema.Type class.