Class: Google::Apis::DataformV1::RelationDescriptor

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/dataform_v1/classes.rb,
lib/google/apis/dataform_v1/representations.rb,
lib/google/apis/dataform_v1/representations.rb

Overview

Describes a relation and its columns.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ RelationDescriptor

Returns a new instance of RelationDescriptor.



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# File 'lib/google/apis/dataform_v1/classes.rb', line 3282

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

Instance Attribute Details

#bigquery_labels ⇒ Hash<String,String>

A set of BigQuery labels that should be applied to the relation. Corresponds to the JSON property bigqueryLabels

Returns:

  • (Hash<String,String>) 


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# File 'lib/google/apis/dataform_v1/classes.rb', line 3270

def bigquery_labels
  @bigquery_labels
end

#columns ⇒ Array<Google::Apis::DataformV1::ColumnDescriptor>

A list of descriptions of columns within the relation. Corresponds to the JSON property columns

Returns:



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# File 'lib/google/apis/dataform_v1/classes.rb', line 3275

def columns
  @columns
end

#description ⇒ String

A text description of the relation. Corresponds to the JSON property description

Returns:

  • (String) 


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# File 'lib/google/apis/dataform_v1/classes.rb', line 3280

def description
  @description
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/dataform_v1/classes.rb', line 3287

def update!(**args)
  @bigquery_labels = args[:bigquery_labels] if args.key?(:bigquery_labels)
  @columns = args[:columns] if args.key?(:columns)
  @description = args[:description] if args.key?(:description)
end