filter dup col

csst_dfs_commons/models/__init__.py

@@ -56,7 +56,14 @@ class Request(dict):
 
     @staticmethod
     def from_tuple(data: tuple, columns: tuple):
-        return Request.from_dict(dict(zip(columns, data)))
+        columns_new = []
+        for col in columns:
+            if col in columns_new:
+                columns_new.append("%s_1" % (col, ))
+            else:
+                columns_new.append(col)
+
+        return Request.from_dict(dict(zip(columns_new, data)))        
     
     @staticmethod
     def from_list(data: list, columns: tuple):