Class TransformColumn (3.21.0)

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TransformColumn(resource: typing.Dict[str, typing.Any])

TransformColumn represents a transform column feature.

See https://cloud.google.com/bigquery/docs/reference/rest/v2/models#transformcolumn

Properties

name

Name of the column.

transform_sql

The SQL expression used in the column transform.

type_

Data type of the column after the transform.

Returns
Type	Description
Optional[google.cloud.bigquery.standard_sql.StandardSqlDataType]	Data type of the column.

Methods

from_api_repr

from_api_repr(
    resource: typing.Dict[str, typing.Any]
) -> google.cloud.bigquery.model.TransformColumn

Constructs a transform column feature given its API representation