Hi, i'm quite new to Avalon, and it's the first time i ear talking about db. What do you plan to implement? A "simple" JDBC wrapper or something more complex, like a persistent layer?
Thanks, Davide --- Paul Hammant <[EMAIL PROTECTED]> wrote: > As proposed some days ago, I've committed the first > (non working) cut of Avalon DB. Don't get yer > hopes up there is not much yet. > > It has five separate components > > 1) SQLParser > 2) SQLOptimizer > 3) ActionCache > 4) DatabasePersistence > 5) DatabaseManager > > 1) turns sql into actions > 2) fiddles with sql in string form (only impl is do > nothing) > 3) do nothing impl for time being. > 4) First imple to use Cornerstone's store. Other > impls could be "in memory" (no storage) etc. > 5) The main DB server. First impl uses a > "CommandStream" to communicate with a remore JDBC > client. Other impls could use RMI, SOAP, > bytestreams or be internally provided (like Phoenix > services). > > There is lots to do and I'll just beaver away, other > might like to dive in and help / take over > bits. I'm not proud and there are probably quite a > few refactor points already. > Peter's message of a couple of days ago planted the > component separation for what's been done so > far. > > Regards, > > - Paul H > > ____________________________________________________________ > Nokia Game is on again. > Go to http://uk.yahoo.com/nokiagame/ and join the > new > all media adventure before November 3rd. > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > __________________________________________________ Do You Yahoo!? Make a great connection at Yahoo! Personals. http://personals.yahoo.com -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
