thanks maarten , can i ask other question ? , is that possible with
doctrine to make 2 primary key too an entity ?

On Mon, Apr 18, 2016 at 6:36 AM, Maarten van Leeuwen <[email protected]>
wrote:

> It might be helpful to specify the error, but if I understand correctly
> you are trying to create a many-to-many association with an extra
> attribute. In that case your model changes because essentialy you are
> replacing the many-to-many association by a (association) entity. Your
> many-to-many association is then replaced by two many-to-one associations
> like this:
>
> Before:  User *-----* User
>
> After: User *------1 Relation 1------* User
>
> The Relation entity now holds the extra properties/state.
>
> Regards,
> Maarten van Leeuwen
>
> Op 18 apr. 2016 om 07:21 heeft seif brh <[email protected]> het
> volgende geschreven:
>
> Hi everyone,
>
> i'm student working in a project ,
>
>  a user can add other user , and each user receive a request and can
> accept or refuse that request ,
>
>  so i have entity User with attribute ( id_user , username .... )
> i try to make a many to many self referencing relation and i want to add
> an attribute to the reference table which i can manipulate the response of
> the request but always i get an error
>  any help ? and thanks
>
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