On Tue, Mar 17, 2009 at 2:53 AM, Paul <[email protected]> wrote: >> No idea what that is, but I know that schema evolution slows down >> "RERO"-mode a lot. > Right, but on the other end, I think that schema evolution is a must have for > RERO. Liquibase is a simple database changelog system allowing you to apply > schema and data migrations easily and so makes handling schema evolution > quicker in RERO-mode.
One of the cornerstones in Qi4j is Einstein's fundamental insight; "The only constant in Universe is change.". So, everything we do in Qi4j is geared towards fluid changes. The Agile folks talk a lot about it, but where the rubber meets the road, I am not so sure that they can deliver on the promise of "Always a workable solution." and "Refactor into Design" and similar, when the tool chain basically doesn't allow it. To me, it sounds like a lot of the "Constant Refactoring After Programming" zealots never had to work on an actual deployed system... Cheers Niclas -- http://www.qi4j.org - New Energy for Java _______________________________________________ qi4j-dev mailing list [email protected] http://lists.ops4j.org/mailman/listinfo/qi4j-dev
