Is there a better way of doing this? Basically I have a function that takes
a connectable (engine or connection) and I want to start a transaction.
However I can't just call .begin() because it could return a Transaction or
a Connection depending on what was passed in and I need a connection.
@contextlib.contextmanager
def _transaction(connectable):
if hasattr(connectable, 'in_transaction') and
connectable.in_transaction():
yield connectable
else:
with connectable.begin() as conn:
yield conn
--
You received this message because you are subscribed to the Google Groups
"sqlalchemy" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sqlalchemy+unsubscr...@googlegroups.com.
To post to this group, send email to sqlalchemy@googlegroups.com.
Visit this group at https://groups.google.com/group/sqlalchemy.
For more options, visit https://groups.google.com/d/optout.
