Apparently attachments are not allowed on apache lists. Here's a link to the image<https://docs.google.com/drawings/edit?id=12RSnga-D2WtyBUVnSQPG2Vjfk2ttxaLaoTH34y2Y7tc&hl=en&authkey=CKr-_L0N> .
-Tad On Tue, Dec 7, 2010 at 4:39 PM, Tad Glines <[email protected]> wrote: > On Tue, Nov 30, 2010 at 2:15 PM, Michael MacFadden < > [email protected]> wrote: > >> All, >> >> I was curious if there was any interest in a persistence module that >> would store accounts, deltas etc in a SQL database (mysql, postgresql, >> etc). Thanks. >> >> ~Michael >> > > I have a lot of interest in this as well. I've attached a data model I > created last year. I tried to balance several factors (normalization, space > etc...) in the model. For example, instead of using the actual > waveid/waveletid as foreign keys, I used a bigint: possibly an unnecessary > optimization/complication. > > We may want to consider using JDO <http://db.apache.org/jdo/> (supports > JDO and JPA) and Derby <http://db.apache.org/derby/> as a starting point. > Toss in a cache (e.g. ehcache, etc...) to add scalability. > > -Tad > >
