Hi,

All models have some special fields, like write_date, create_date, id,...

But I have some issues with these fields:

• There's no ir.model.fields entry for them, so we can't have a reference to them
• If I inherit a model in a specific module and explicitly specify them, they will be accessible as ir.field but if I remove this module, OpenERP will remove these fields on the database (and not on the model...)

Is there any solution to have a reference on ir.model.fields to them and keep them even if the module that use this reference is removed ?