become an externally usable package but still remains within the main sqlalchemy parent package.
in this system, we use kind of an ugly hack to get the noseplugin imported outside of the
"sqlalchemy" package, while still making it available within sqlalchemy for usage by
third party libraries.
to create_engine, allows control over
"connection return" behavior. Also added
new arguments 'rollback', 'commit', None
to pool.reset_on_return to allow more control
over connection return activity. [ticket:2378]
will forward the error to dialect.is_disconnect()
and set the "connection_invalidated" flag if
the dialect knows this to be a potentially
"retryable" condition. Only Oracle ORA-01033
implemented for now. [ticket:2201]
- Added ORA-01033 to disconnect codes, which
can be caught during a connection
event. [ticket:2201]
Mike Bayer