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,
)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"}
}
]
}
}
Properties
array_element_type
The type of the array's elements, if type_kind is ARRAY.
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.