# Mapping

**URL:** <https://www.ruby-forum.com/t/mapping/103352>\
**Category:** Ruby\
**Created:** [May 4, 2007, 4:45pm UTC](https://www.ruby-forum.com/t/mapping/103352 "2007-05-04T16:45:54Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![yousra](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/y/a87d85/32.png) [@yousra](https://www.ruby-forum.com/u/yousra)\
**Post date:** [May 4, 2007, 4:45pm UTC](https://www.ruby-forum.com/t/mapping/103352/1 "2007-05-04T16:45:54Z")

</div>

hi everybody,  
I wanna transform my relation between  
tables(agrégation,composition,…)  
using ruby in rails, Ihad already create class and tables.  
I wish that someone could help me or give me a tutoriel to be based on  
thanks

---

<div class="post-metadata">

**Author:** ![yousra](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/y/a87d85/32.png) [@yousra](https://www.ruby-forum.com/u/yousra)\
**Post date:** [May 4, 2007, 5:17pm UTC](https://www.ruby-forum.com/t/mapping/103352/2 "2007-05-04T17:17:53Z")

</div>

Hi yoursa,

you will have more luck by posting this question to the ruby on rails  
mailing list:

> **[Community](https://rubyonrails.org/community)**
>
> A web-app framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.

Regards  
Ivor