[Opensim-dev] nhibernate progress, baby steps

[Brian Wolfe]

Ouch. That's not good. 


On Thu, 2008-04-03 at 19:55 +0200, Stefan Andersson wrote:
> It seems the MySQL connector for .net assumes the db field is a
> string for its internal MySqlDataReader.GetGuid() implementation.
>  
> (I could have been looking at source for an old revision of the
> connector, but that needs to be checked out anyway)
>  
> So, that might mean that going binary could wreck stuff like
> nhibernate, if that's using a DataReader.
>  
> Best,
> /Stefan
> 
> 
> 
> 
> 
> ______________________________________________________________________
> 
> > Date: Thu, 3 Apr 2008 13:49:03 -0400
> > From: sean at dague.net
> > To: brianw at terrabox.com; opensim-dev at lists.berlios.de
> > Subject: Re: [Opensim-dev] nhibernate progress, baby steps
> > 
> > On Thu, Apr 03, 2008 at 11:19:58AM -0500, Brian Wolfe wrote:
> > > *nod* sounds good to me as well. I just have one request since
> we'll be
> > > changing things up at this level. Can we shoot for UUIDs being
> stored as
> > > a byte[16] in order to gain the 10x speedup in SQL
> indexing/storage vs
> > > string(32|36) ?
> > 
> > That's definitely an option. It did however seem like there was some
> > speedup on LLUUID processing if we kept strings. I'm not sure where
> the
> > two end up colliding on speedup effects.
> > 
> > -Sean
> > 
> > -- 
> > __________________________________________________________________
> > 
> > Sean Dague Mid-Hudson Valley
> > sean at dague dot net Linux Users Group
> > http://dague.net http://mhvlug.org
> > 
> > There is no silver bullet. Plus, werewolves make better neighbors
> > than zombies, and they tend to keep the vampire population down.
> > __________________________________________________________________
>