It's constant throughout the flush until the session.after_flush_postexec event, with the exception of foreign key attributes populated by relationships.
On Jan 15, 2011, at 9:37 PM, Kent wrote: > Is it safe trust attributes.get_history(instance, attrname) from > mapper extension's before_update()? > > I assume this is not reset until later? > > Kent > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To post to this group, send email to sqlalchemy@googlegroups.com. > To unsubscribe from this group, send email to > sqlalchemy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. > -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
