On Wed, Dec 1, 2010 at 10:43 AM, Bertrand Delacretaz <[email protected]> wrote: > On Wed, Dec 1, 2010 at 10:36 AM, Stefan Guggisberg > <[email protected]> wrote: >> On Tue, Nov 30, 2010 at 9:06 PM, Alexander Klimetschek >> <[email protected]> wrote: >>> On 30.11.10 20:59, "Alexander Klimetschek" <[email protected]> wrote: >>> ...Except for: it should be easier to plugin things like custom ACLproviders >>> or Persistence Managers. >> >> sure, do you now of any serious db engine where the persistence layer >> is pluggable?... > > See http://dev.mysql.com/doc/refman/5.1/en/storage-engines.html for example.
got me ;) i guess i wasn't clear enough, sorry. i interpreted "easier to plugin" with "dynamically plugin" or "hot pluggable". FWIW: the 'pluggable' storage engines concept of mysql comes at a certain cost. see e.g. [1] for related comments. when i could go back in time i wouldn't make PersistanceManager a public api anymore ;) cheers stefan [1] http://www.mysqlperformanceblog.com/2010/05/08/the-doom-of-multiple-storage-engines/ > > -Bertrand >
