Method: ActiveRecord::ConnectionAdapters::ConnectionPool#columns

Defined in:
lib/active_record/connection_adapters/abstract/connection_pool.rb

#columns ⇒ Object 



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# File 'lib/active_record/connection_adapters/abstract/connection_pool.rb', line 176

def columns
  with_connection do |c|
    c.schema_cache.columns
  end
end