add columns new name

olapy/core/mdx/executor/execute_config_file.py

@@ -34,7 +34,8 @@ def _load_table_config_file(executer_instance, cube_obj):
     for dimension in cube_obj.dimensions:
         if dimension.displayName and dimension.name and dimension.displayName != dimension.name:
             tables[dimension.displayName] = tables[dimension.name][
-                dimension.columns]
+                dimension.columns.keys()]
+
             executer_instance.dimension_display_name.append(dimension.name)
 
     return tables

olapy/core/mdx/tools/config_file_parser.py

@@ -290,15 +290,21 @@ class ConfigParser:
                         ]) for xml_facts in tree.xpath('/cubes/cube/facts')
                 ]
 
+                # keys = {
+                #            key.text: key.attrib['ref']
+                #            for key in xml_facts.findall('keys/column_name')
+                #        },
+
                 dimensions = [
                     Dimension(
                         name=xml_dimension.find('name').text,
+                        # column_new_name = [key.attrib['column_new_name'] for key in xml_dimension.findall('name')],
                         displayName=xml_dimension.find('displayName').text,
-                        columns=[
-                            column_name.text
+                        columns={
+                            column_name.text : None if not column_name.attrib else column_name.attrib['column_new_name']
                             for column_name in xml_dimension.findall(
                                 'columns/name')
-                        ])
+                        })
                     for xml_dimension in tree.xpath(
                         '/cubes/cube/dimensions/dimension')
                 ]