Class StandardSqlDataType (3.22.0)

Version 3.22.0

• 3.27.0 (latest)
• 3.26.0
• 3.25.0
• 3.24.0
• 3.23.1
• 3.22.0
• 3.21.0
• 3.20.1
• 3.19.0
• 3.18.0
• 3.17.2
• 3.16.0
• 3.15.0
• 3.14.1
• 3.13.0
• 3.12.0
• 3.11.4
• 3.4.0
• 3.3.6
• 3.2.0
• 3.1.0
• 3.0.1
• 2.34.4
• 2.33.0
• 2.32.0
• 2.31.0
• 2.30.1
• 2.29.0
• 2.28.1
• 2.27.1
• 2.26.0
• 2.25.2
• 2.24.1
• 2.23.3
• 2.22.1
• 2.21.0
• 2.20.0
• 2.19.0
• 2.18.0
• 2.17.0
• 2.16.1
• 2.15.0
• 2.14.0
• 2.13.1
• 2.12.0
• 2.11.0
• 2.10.0
• 2.9.0
• 2.8.0
• 2.7.0
• 2.6.2
• 2.5.0
• 2.4.0
• 2.3.1
• 2.2.0
• 2.1.0
• 2.0.0
• 1.28.2
• 1.27.2
• 1.26.1
• 1.25.0
• 1.24.0
• 1.23.1
• 1.22.0
• 1.21.0
• 1.20.0
• 1.19.0
• 1.18.0
• 1.17.0
• 1.16.0

StandardSqlDataType(
    type_kind: typing.Optional[
        google.cloud.bigquery.enums.StandardSqlTypeNames
    ] = StandardSqlTypeNames.TYPE_KIND_UNSPECIFIED,
    array_element_type: typing.Optional[
        google.cloud.bigquery.standard_sql.StandardSqlDataType
    ] = None,
    struct_type: typing.Optional[
        google.cloud.bigquery.standard_sql.StandardSqlStructType
    ] = None,
    range_element_type: typing.Optional[
        google.cloud.bigquery.standard_sql.StandardSqlDataType
    ] = None,
)

The type of a variable, e.g., a function argument.

See: https://cloud.google.com/bigquery/docs/reference/rest/v2/StandardSqlDataType

Examples:

INT64: {type_kind="INT64"}
ARRAY: {type_kind="ARRAY", array_element_type="STRING"}
STRUCT<x STRING, y ARRAY>: {
    type_kind="STRUCT",
    struct_type={
        fields=[
            {name="x", type={type_kind="STRING"}},
            {
                name="y",
                type={type_kind="ARRAY", array_element_type="DATE"}
            }
        ]
    }
}
RANGE: {type_kind="RANGE", range_element_type="DATETIME"}

Parameters
Name	Description
type_kind	typing.Optional[google.cloud.bigquery.enums.StandardSqlTypeNames] The top level type of this field. Can be any standard SQL data type, e.g. INT64, DATE, ARRAY.
array_element_type	typing.Optional[StandardSqlDataType] The type of the array's elements, if type_kind is ARRAY.
struct_type	typing.Optional[StandardSqlStructType] The fields of this struct, in order, if type_kind is STRUCT.
range_element_type	typing.Optional[StandardSqlDataType] The type of the range's elements, if type_kind is RANGE.

Properties

array_element_type

The type of the array's elements, if type_kind is ARRAY.

range_element_type

The type of the range's elements, if type_kind = "RANGE". Must be one of DATETIME, DATE, or TIMESTAMP.

struct_type

The fields of this struct, in order, if type_kind is STRUCT.

type_kind

The top level type of this field.

Can be any standard SQL data type, e.g. INT64, DATE, ARRAY.

Methods

from_api_repr

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

Construct an SQL data type instance given its API representation.

to_api_repr

to_api_repr() -> typing.Dict[str, typing.Any]

Construct the API resource representation of this SQL data type.