@@ -15,8 +15,6 @@
import logging
from typing import TYPE_CHECKING, Any, Mapping, NoReturn, Optional, Tuple, cast
-import psycopg2
-
from synapse.storage.engines._base import (
BaseDatabaseEngine,
IncorrectDatabaseSetup,
@@ -25,6 +23,7 @@ from synapse.storage.engines._base import (
from synapse.storage.types import Cursor
if TYPE_CHECKING:
+ import psycopg2
from synapse.storage.database import LoggingDatabaseConnection