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On Fri, Jul 1, 2011 at 10:31 AM, Awanish Kumar <[email protected]>wrote:

> Good Morning Everybody
>
> I am Awanish Kumar and I want to ask some doubts.
>
> 1- Without Foreign key how we can relate one entity to another entity?
>


For this you can use relation type "one-nofk".



> 2- What is Recursive Relationship? And also I need example?
>


You can find the example in ProductCategory, WorkEffort etc.

Its implemented using parent- child relationship.



-- 
Thanks & Regards
  Deepak Dixit



>
> So please have the solution, provide me.
>
> Thanks
> Awanish Kumar
>

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