Module: UtilityScopes::Pks::ClassMethods

Defined in:

lib/utility_scopes/pks.rb

Instance Method Summary (collapse)

• - (Object) only_pks

  Can't use named_scope b/c don't have access to table_name etc...

• - (Object) pks

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# File 'lib/utility_scopes/pks.rb', line 14

def only_pks
  scoped(:select => "`#{table_name}`.#{primary_key}")
end

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# File 'lib/utility_scopes/pks.rb', line 18

def pks
  only_pks.collect(&:#{primary_key}")
end