Update app.py

app.py

@@ -105,10 +105,10 @@ def initialize_database(list_file_obj):
     collection_name = collection_name[:50]
     print(collection_name)
     ## Enforce start and end as alphanumeric character
-    if not collection_name[0].isalnum():
-        collection_name[0] = 'A'
-    if not collection_name[-1].isalnum():
-        collection_name[-1] = 'Z'
+    # if not collection_name[0].isalnum():
+    #     collection_name[0] = 'A'
+    # if not collection_name[-1].isalnum():
+    #     collection_name[-1] = 'Z'
     # print('list_file_path: ', list_file_path)
     print('Collection name: ', collection_name)
     # Load document and create splits