Evaluating OPF3 (ORM framework for .NET) -

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is using or has evaluated opf3 orm (.net)? how stack against entityspaces or subsonic?

one thing opf3 in evaluation far is easy customize. since binds database fields object members using attributes, not need use code generation tool. means can create own classes, , add opf3 data binding on top of that.

<persistent("users")> _ public class user      <field("userid", autonumber:=true, identifier:=true, allowdbnull:=false)> _     public property id() long      <field("name", allowdbnull:=false)> _     public property name() string end class

they have generation tool, , 1 thing don't demo not output classes, can't see really going do. on plus side again, appears when buy tool, source well.

we using opf3 @ company , until works great, except it's having more functionality needed. watch out how u construct classes, creating new item add child objectsetholder can tricky. new items don't have informatio objectcontext unless u attach them objectcontext using _context.attach()

anyway opf3 , can do, don't use wizzard since doesn't work against our database pervasive.


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