[FLOW3-general] Database migration

[Fernando Arconada]

Hello

I were playing with a mysql database that is running in production with 
Propel + symfony 1.x.
I were able to migrate de app to Doctrine 2 and Symfony 2 as an exercise, 
now I'm playing with FLOW3 + Doctrine 2. How could I use my DB with 
FLOW3? FLOW3 db tables have a field flow3_persistence_identifier that I 
haven't actually


Kind Regards

Fernando Arconada