Hello, I did a little bit brainstorming. what about objects/wrappers/interfaces/libaries for: (Transaction) Cursor Trigger Constraint(unique,referential) Key(primary,...) Datatypes(SMALLINT,INTEGER,...) User Management(SCHEMAS,...) Functions(MIN,MAX,AVG,SUM,...) more Actions: ALTER,GRANT,...
greets Gerhard >-----Original Message----- >From: Paul Hammant [mailto:[EMAIL PROTECTED] >Sent: Sunday, October 28, 2001 3:31 PM >To: Avalon >Subject: Avalon DB > > >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]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
