Cloud Spanner V1 API - Class Google::Cloud::Spanner::V1::StructType::Field (v1.10.0)

Reference documentation and code samples for the Cloud Spanner V1 API class Google::Cloud::Spanner::V1::StructType::Field.

Message representing a single field of a struct.

Inherits

  • Object

Extended By

  • Google::Protobuf::MessageExts::ClassMethods

Includes

  • Google::Protobuf::MessageExts

Methods

#name

def name() -> ::String
Returns
  • (::String) — The name of the field. For reads, this is the column name. For SQL queries, it is the column alias (e.g., "Word" in the query "SELECT 'hello' AS Word"), or the column name (e.g., "ColName" in the query "SELECT ColName FROM Table"). Some columns might have an empty name (e.g., "SELECT UPPER(ColName)"). Note that a query result can contain multiple fields with the same name.

#name=

def name=(value) -> ::String
Parameter
  • value (::String) — The name of the field. For reads, this is the column name. For SQL queries, it is the column alias (e.g., "Word" in the query "SELECT 'hello' AS Word"), or the column name (e.g., "ColName" in the query "SELECT ColName FROM Table"). Some columns might have an empty name (e.g., "SELECT UPPER(ColName)"). Note that a query result can contain multiple fields with the same name.
Returns
  • (::String) — The name of the field. For reads, this is the column name. For SQL queries, it is the column alias (e.g., "Word" in the query "SELECT 'hello' AS Word"), or the column name (e.g., "ColName" in the query "SELECT ColName FROM Table"). Some columns might have an empty name (e.g., "SELECT UPPER(ColName)"). Note that a query result can contain multiple fields with the same name.

#type

def type() -> ::Google::Cloud::Spanner::V1::Type
Returns

#type=

def type=(value) -> ::Google::Cloud::Spanner::V1::Type
Parameter
Returns