BigQuery Data QnA V1alpha API - Class Google::Cloud::DataQnA::V1alpha::InterpretationStructure::ColumnInfo (v0.6.2)

Reference documentation and code samples for the BigQuery Data QnA V1alpha API class Google::Cloud::DataQnA::V1alpha::InterpretationStructure::ColumnInfo.

Information about a column.

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#display_name

def display_name() -> ::String
Returns
  • (::String) — Human readable name of the output column.

#display_name=

def display_name=(value) -> ::String
Parameter
  • value (::String) — Human readable name of the output column.
Returns
  • (::String) — Human readable name of the output column.

#output_alias

def output_alias() -> ::String
Returns
  • (::String) — The alias of the output column as used by the backend. For example, the field name in the schema provided in the query response in BigQuery.

#output_alias=

def output_alias=(value) -> ::String
Parameter
  • value (::String) — The alias of the output column as used by the backend. For example, the field name in the schema provided in the query response in BigQuery.
Returns
  • (::String) — The alias of the output column as used by the backend. For example, the field name in the schema provided in the query response in BigQuery.