Best Practice of using Models

Hello,
Could you please tell whats the best to work with models. I have created a seperate Model DC for all my applications.
My Question, should I just import the RFCs into model, not implementing the code, or implementing the code also in component interface controller of the model and use it in my Application DC. whats the best practise.
I would appreciate if somebody could help very briefly on how to work with models to improve the performance.
Thanks,
Sunita.
Message was edited by:
sunita

Hi Sunita,
The concept of development component are relevent from desing time perspective , at runtime there is no difference whether you create Model + Component + Application in one DC or multiple . The DC concept helps to increase the reusability and guides to have better design of your application . For example if you have model in a DC while your Components + UI in seperate DC . Changes in Model ( Reimport / Delete / ...) could be well abstracted from using DC . More over the same model DC could be re-used at multiple places /DCs.
As far as performance is concerned yes it increases from dc build and application development point of view.
I would suggest to have model in seperate DC as this is better desing approach and offers maintenability.
regards
Dhawal

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