lib/table_saw/formats/copy.rb in table_saw-3.0.0 vs lib/table_saw/formats/copy.rb in table_saw-3.1.0

@@ -18,15 +18,11 @@
       private
 
       def quoted_columns
         TableSaw.schema_cache.columns_hash(table_name)
           .each_key
-          .map { |name| connection.quote_column_name(name) }
+          .map { |name| TableSaw::Connection.adapter.quote_column_name(name) }
           .join(', ')
-      end
-
-      def connection
-        TableSaw.schema_cache.connection
       end
     end
   end
 end