On Tue, Feb 24, 2009 at 12:52 PM, Rafal Rusin <[email protected]> wrote:
> 2009/2/24 Alex Boisvert <[email protected]>: > > On Sat, Feb 21, 2009 at 3:59 AM, Senaka Fernando <[email protected] > >wrote: > > > >> I'm a student seeking a project to work for Google Summer of Code 2009. > I'm > >> interested in working on the ode-migration project proposed on the > Summer > >> of > >> Code 2009 wiki at the Apache Software Foundation. I went through the > short > >> description and also some content which appeared on the pages that were > >> hyper-linked. I just building the subversion checkout of Apache ODE. > Before > >> start looking into the code, I have a few questions to ask. > >> > >> 1. Is this project aimed at making it possible to represent the process > >> instances stored as binary streams on the database in XML format so that > it > >> can be exchanged across multiple instances? > > > > > > Generally speaking, it opens up a slew of opportunities for hacking > process > > instance data. I think the main business driver would be migrating > existing > > instances to newer version of a process definition. > > Speaking about this, I've just put an instance replayer code here: > https://issues.apache.org/jira/browse/ODE-483 > > I think it's quite good way of handling migration to a newer version > of process. I like the approach. alex
