I updated doctrine from 2.1 to 2.2 on a symfony 2.0 project.
But now every time i try to do php app/console doctrine:schema:update
doctrine wants to recreat
Ok i've got the answer ... when upgrading from 2.1 to 2.2 doctrine now tries to specify the schema.
In doctrine 2.1 : You can't specify the schema doctrine will create in public schema
In doctrine 2.2 : If no schema is specified doctrine will write into the user schema and then in the public shema.
So my tables were not in the right schema i had to specify it.