add caching of relation map to increase performance

2021-09-10 12:58:26 +02:00
parent 913de2dc44
commit beb43dd76c
6 changed files with 440 additions and 4 deletions
--- a/ormar/models/helpers/models.py
+++ b/ormar/models/helpers/models.py
@ -75,6 +75,8 @@ def populate_default_options_values(
        if field.__type__ == bytes
    }

+    new_model.__relation_map__ = None
+

 class Connection(sqlite3.Connection):
    def __init__(self, *args: Any, **kwargs: Any) -> None:  # pragma: no cover