From fd55be01ddc0ab41dd9469c6c7736d12d5a2f1ea Mon Sep 17 00:00:00 2001 From: Mike Bayer Date: Thu, 11 Jul 2013 15:15:09 -0400 Subject: Dialect.initialize() is not called a second time if an :class:`.Engine` is recreated, due to a disconnect error. This fixes a particular issue in the Oracle 8 dialect, but in general the dialect.initialize() phase should only be once per dialect. Also in 0.8.3. [ticket:2776] --- lib/sqlalchemy/engine/strategies.py | 1 + 1 file changed, 1 insertion(+) (limited to 'lib/sqlalchemy/engine/strategies.py') diff --git a/lib/sqlalchemy/engine/strategies.py b/lib/sqlalchemy/engine/strategies.py index 3ca91968b..ab9d370a3 100644 --- a/lib/sqlalchemy/engine/strategies.py +++ b/lib/sqlalchemy/engine/strategies.py @@ -149,6 +149,7 @@ class DefaultEngineStrategy(EngineStrategy): event.listen(pool, 'first_connect', on_connect) event.listen(pool, 'connect', on_connect) + @util.only_once def first_connect(dbapi_connection, connection_record): c = base.Connection(engine, connection=dbapi_connection, _has_events=False) -- cgit v1.2.1