TableFieldSchema(mapping=None, *, ignore_unknown_fields=False, **kwargs)A field in TableSchema.
Attributes
| Name | Description |
field |
str
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_ |
str
The field data type. Possible values include - STRING - BYTES - INTEGER - FLOAT - BOOLEAN - TIMESTAMP - DATE - TIME - DATETIME - GEOGRAPHY, - NUMERIC, - BIGNUMERIC, - RECORD (where RECORD indicates that the field contains a nested schema). |
mode |
str
The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE. |
fields |
Sequence[google.cloud.asset_v1.types.TableFieldSchema]
Describes the nested schema fields if the type property is set to RECORD. |