On Mon, Mar 19, 2012 at 4:36 PM, Marius Gedminas <mar...@gedmin.as> wrote: > On Mon, Mar 19, 2012 at 02:04:34PM -0300, Sebastian Wain wrote: ... > As Alan said, you need a connection.sync() here. > > I believe calling transaction.begin() again at this point would also do > that (just remember that transaction.begin() implicitly aborts the > previous transaction, so don't do that if you have uncommitted changes > you want to keep).
sync should be deprecated. :) transaction.begin() is better. Both sync and begin abort the existing transaction. sync is a holdover from the days when ZEO sometimes didn't have it's own thread. Remember that with multi-version concurrency control, you always see the database as it was at the beginning of the transaction. If you want to see updates, you need to start a new transaction. Jim -- Jim Fulton http://www.linkedin.com/in/jimfulton _______________________________________________ For more information about ZODB, see http://zodb.org/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
