class Google::Apis::SheetsV4::DataSourceSpec

specifies information about the BigQuery source.
This specifies the details of the data source. For example, for BigQuery, this

def initialize(**args) 

def initialize(**args)
   update!(**args)
end

def update!(**args)

Update properties of this object 
def update!(**args)
  @big_query = args[:big_query] if args.key?(:big_query)
  @looker = args[:looker] if args.key?(:looker)
  @parameters = args[:parameters] if args.key?(:parameters)
end