Re: [Gnumed-devel] proposed 0.3 roadmap

[Karsten Hilbert]

I have integrated this into our RoadMap/TODO list:

http://wiki.gnumed.de/RoadMap
http://wiki.gnumed.de/GnumedTodo

Karsten

> Subject: [Gnumed-devel] proposed 0.3 roadmap
> 
> 1) migrate to psycopg2
> 
> Why ?
> 
> - actively maintained/developed
> - lets us avoid mx.DateTime
> - offers connection pooling (reduce gmPG complexity)
> - has more unit tests now
> - offers async queries
> - offers access to SQLSTATE error codes
> 
> 2) use SQLSTATE based error handling
> 
> - do not rely on textual (possibly i18ned) error messages
> 
> 3) implement Ian's concept of exception-throwing business objects
> 
> - drop SELECT FOR UPDATE but
> - use XMIN in update operations in
> - serialized transactions

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