Hi Jens,

OJB defines a layer between my java app and a database. Since the 
repositiory file contains a description of the tables and column 
names I would think it to be bad design on my part if I repeated that
information some-where hard-coded in my programm by doing a direct 
sql using table & colum names.

I could very well imagine an OJB function 
int max( String fieldname, Class c),  after all
int getCount( Query q) does exist !

> 
> I don't know if this is possible with Ojb at all, since the query you
> mention has nothing to do with object mapping, it just returns a single
> value.
> I usually use plain jdbc for such queries.
> 

Any comments ?

Cheers,
  Stefan

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