On 11 Dec 2007, at 09:24, Veera Sundaravel wrote:

>
> HI everybody,
>
> I need some help with model association.
>
Hi, this isn't the list for this type of question. Head on over to  
rubyonrails-talk

Fred

> Here I have one user table.
>
> User table.
> id   name
> 1    XXX
> 2    YYY
> 3    ZZZ
> 4    XYZ
>
> Message Table
>
> id sender_id receiver_id message
> 1   1         2          HI. HOW R U
> 2   2         1          YEAH. FINE
> 3   2         4          HI. WR R U NOW?
>
>
> 1. Here I want get the sender_name and receiver name for an message.
> Like below
>   @msg=Message.find(1)
>   @msg.sender.name
>   @msg.receiver.name
>
> 2. Same like I want to get the sent and received messages for a
> Particular message.
>   @user=User.find(1)
>   @user.sent_msg
>   @user.received_msg
>
> Can any one help how I have to build the association between these two
> models, Here I dont want to create one more table.
>
> Regards,
> T.Veeraa.
> -- 
> Posted via http://www.ruby-forum.com/.
>
> >


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