Google BigQuery Storage V1 Client - Class MissingValueInterpretation (1.3.2)

Reference documentation and code samples for the Google BigQuery Storage V1 Client class MissingValueInterpretation.

An enum to indicate how to interpret missing values. Missing values are fields present in user schema but missing in rows. A missing value can represent a NULL or a column default value defined in BigQuery table schema.

Protobuf type google.cloud.bigquery.storage.v1.AppendRowsRequest.MissingValueInterpretation

Methods

name

Parameter
NameDescription
value mixed

value

Parameter
NameDescription
name mixed

Constants

MISSING_VALUE_INTERPRETATION_UNSPECIFIED

Value: 0

Invalid missing value interpretation. Requests with this value will be rejected.

Generated from protobuf enum MISSING_VALUE_INTERPRETATION_UNSPECIFIED = 0;

NULL_VALUE

Value: 1

Missing value is interpreted as NULL.

Generated from protobuf enum NULL_VALUE = 1;

DEFAULT_VALUE

Value: 2

Missing value is interpreted as column default value if declared in the table schema, NULL otherwise.

Generated from protobuf enum DEFAULT_VALUE = 2;