I think a relational database for an ERP is a must and those ERPs all support them. At the university we have peoplesoft+oracle and ~30,000 users. Turns out the ERP is not a high traffic app and it runs on one VPS (with replication for high availability). I am sure any web2py ERP will be just fine on a VPS with postgresql.
Massimo On Nov 23, 8:14 am, newnomad <[email protected]> wrote: > It's really great that there are 3 ERP's in the works, I'd love to > switch from tryton to a web2py based system; > > http://code.google.com/p/gestionlibre/https://bitbucket.org/yamandu/yamachine-erp/ > and a number 3 which I cannot find... > > However will any of those ever work without a relational database, or > doesn't it make any sense at all for an ERP to work without one? > If postgre is an absolute must, what are the recommended PAAS/cloud > options? > - amazon ec2 > - Google App Engine for businesshttp://code.google.com/appengine/business/ > > An alternate solution may be to use mysql, so that it's still easy to > deploy web2py on a shared lamp host with phyton enabled, but without > shell access.

